Data 607 Week Ten Working With Web APIs

Include all library needed to process New York Times extract requests

require(RCurl)

## Loading required package: RCurl

## Warning: package 'RCurl' was built under R version 3.2.3

## Loading required package: bitops

require(RJSONIO)

## Loading required package: RJSONIO

## Warning: package 'RJSONIO' was built under R version 3.2.3

Process New York Times article request using API

Search for articles containing “Jayhawks”

kjwks = getURL("http://api.nytimes.com/svc/search/v2/articlesearch.json?q=Kansas+Jayhawks&fq=news_desk:(Sports)&api-key=15678527aef4c5ccc4685b874cd3bae9:2:74898837")

#convert JSON format to r list 
l_kjwks = fromJSON(kjwks, nullvalue=NA)

#view structure of list
str(l_kjwks)

## List of 3
##  $ response :List of 2
##   ..$ meta: Named num [1:3] 361 26 0
##   .. ..- attr(*, "names")= chr [1:3] "hits" "time" "offset"
##   ..$ docs:List of 10
##   .. ..$ :List of 20
##   .. .. ..$ web_url          : chr "http://www.nytimes.com/2016/03/27/sports/ncaabasketball/villanova-kansas-ncaa-tournament.html"
##   .. .. ..$ snippet          : chr "No. 2-seeded Wildcats harassed Kansas<U+0092> top scorer, Perry Ellis, with double-teams and handed the Jayhawks their first loss in m"| __truncated__
##   .. .. ..$ lead_paragraph   : chr "No. 2-seeded Wildcats harassed Kansas<U+0092> top scorer, Perry Ellis, with double-teams and handed the Jayhawks their first loss in m"| __truncated__
##   .. .. ..$ abstract         : NULL
##   .. .. ..$ print_page       : chr "1"
##   .. .. ..$ blog             : list()
##   .. .. .. ..- attr(*, "class")= chr "AsIs"
##   .. .. ..$ source           : chr "The New York Times"
##   .. .. ..$ multimedia       :List of 3
##   .. .. .. ..$ :List of 6
##   .. .. .. .. ..$ width  : num 190
##   .. .. .. .. ..$ url    : chr "images/2016/03/27/sports/27SOUTH-web/27SOUTH-web-thumbWide.jpg"
##   .. .. .. .. ..$ height : num 126
##   .. .. .. .. ..$ subtype: chr "wide"
##   .. .. .. .. ..$ legacy : Named chr [1:3] "images/2016/03/27/sports/27SOUTH-web/27SOUTH-web-thumbWide.jpg" "126" "190"
##   .. .. .. .. .. ..- attr(*, "names")= chr [1:3] "wide" "wideheight" "widewidth"
##   .. .. .. .. ..$ type   : chr "image"
##   .. .. .. ..$ :List of 6
##   .. .. .. .. ..$ width  : num 600
##   .. .. .. .. ..$ url    : chr "images/2016/03/27/sports/27SOUTH-web/27SOUTH-web-articleLarge.jpg"
##   .. .. .. .. ..$ height : num 449
##   .. .. .. .. ..$ subtype: chr "xlarge"
##   .. .. .. .. ..$ legacy : Named chr [1:3] "600" "images/2016/03/27/sports/27SOUTH-web/27SOUTH-web-articleLarge.jpg" "449"
##   .. .. .. .. .. ..- attr(*, "names")= chr [1:3] "xlargewidth" "xlarge" "xlargeheight"
##   .. .. .. .. ..$ type   : chr "image"
##   .. .. .. ..$ :List of 6
##   .. .. .. .. ..$ width  : num 75
##   .. .. .. .. ..$ url    : chr "images/2016/03/27/sports/27SOUTH-web/27SOUTH-web-thumbStandard.jpg"
##   .. .. .. .. ..$ height : num 75
##   .. .. .. .. ..$ subtype: chr "thumbnail"
##   .. .. .. .. ..$ legacy : Named chr [1:3] "75" "images/2016/03/27/sports/27SOUTH-web/27SOUTH-web-thumbStandard.jpg" "75"
##   .. .. .. .. .. ..- attr(*, "names")= chr [1:3] "thumbnailheight" "thumbnail" "thumbnailwidth"
##   .. .. .. .. ..$ type   : chr "image"
##   .. .. ..$ headline         : Named chr [1:4] "Villanova Ousts Kansas With Relentless Defense" "Villanova 64, Kansas 59 | South Regional" "Villanova 64, Kansas 59 | South Regional" "Crafty Villanova Outsmarts Kansas"
##   .. .. .. ..- attr(*, "names")= chr [1:4] "main" "content_kicker" "kicker" "print_headline"
##   .. .. ..$ keywords         :List of 4
##   .. .. .. ..$ : Named chr [1:4] "1" "Y" "subject" "Basketball (College)"
##   .. .. .. .. ..- attr(*, "names")= chr [1:4] "rank" "is_major" "name" "value"
##   .. .. .. ..$ : Named chr [1:4] "2" "Y" "organizations" "University of Kansas"
##   .. .. .. .. ..- attr(*, "names")= chr [1:4] "rank" "is_major" "name" "value"
##   .. .. .. ..$ : Named chr [1:4] "3" "Y" "subject" "NCAA Basketball Championships (Men)"
##   .. .. .. .. ..- attr(*, "names")= chr [1:4] "rank" "is_major" "name" "value"
##   .. .. .. ..$ : Named chr [1:4] "4" "Y" "organizations" "Villanova University"
##   .. .. .. .. ..- attr(*, "names")= chr [1:4] "rank" "is_major" "name" "value"
##   .. .. ..$ pub_date         : chr "2016-03-27T00:00:00Z"
##   .. .. ..$ document_type    : chr "article"
##   .. .. ..$ news_desk        : chr "Sports"
##   .. .. ..$ section_name     : chr "Sports"
##   .. .. ..$ subsection_name  : chr "College Basketball"
##   .. .. ..$ byline           :List of 2
##   .. .. .. ..$ person  :List of 1
##   .. .. .. .. ..$ :List of 5
##   .. .. .. .. .. ..$ organization: chr ""
##   .. .. .. .. .. ..$ role        : chr "reported"
##   .. .. .. .. .. ..$ firstname   : chr "Marc"
##   .. .. .. .. .. ..$ rank        : num 1
##   .. .. .. .. .. ..$ lastname    : chr "TRACY"
##   .. .. .. ..$ original: chr "By MARC TRACY"
##   .. .. ..$ type_of_material : chr "News"
##   .. .. ..$ _id              : chr "56f74d3079881029fdfd8fa3"
##   .. .. ..$ word_count       : chr "732"
##   .. .. ..$ slideshow_credits: NULL
##   .. ..$ :List of 20
##   .. .. ..$ web_url          : chr "http://www.nytimes.com/2016/03/14/sports/ncaabasketball/perry-ellis-kansas-ncaa-tournament.html"
##   .. .. ..$ snippet          : chr "On defense, Ellis, a senior forward, is like a catcher in baseball, telling guards where their men are and yelling out warnings"| __truncated__
##   .. .. ..$ lead_paragraph   : chr "On defense, Ellis, a senior forward, is like a catcher in baseball, telling guards where their men are and yelling out warnings"| __truncated__
##   .. .. ..$ abstract         : chr "Much of University of Kansas men's basketball team's success can be attributed to Perry Ellis, power forward who provides conti"| __truncated__
##   .. .. ..$ print_page       : chr "7"
##   .. .. ..$ blog             : list()
##   .. .. .. ..- attr(*, "class")= chr "AsIs"
##   .. .. ..$ source           : chr "The New York Times"
##   .. .. ..$ multimedia       :List of 3
##   .. .. .. ..$ :List of 6
##   .. .. .. .. ..$ width  : num 190
##   .. .. .. .. ..$ url    : chr "images/2016/03/14/sports/ELLISkansas/ELLISkansas-thumbWide-v2.jpg"
##   .. .. .. .. ..$ height : num 126
##   .. .. .. .. ..$ subtype: chr "wide"
##   .. .. .. .. ..$ legacy : Named chr [1:3] "images/2016/03/14/sports/ELLISkansas/ELLISkansas-thumbWide-v2.jpg" "126" "190"
##   .. .. .. .. .. ..- attr(*, "names")= chr [1:3] "wide" "wideheight" "widewidth"
##   .. .. .. .. ..$ type   : chr "image"
##   .. .. .. ..$ :List of 6
##   .. .. .. .. ..$ width  : num 600
##   .. .. .. .. ..$ url    : chr "images/2016/03/14/sports/ELLISkansas/ELLISkansas-articleLarge.jpg"
##   .. .. .. .. ..$ height : num 814
##   .. .. .. .. ..$ subtype: chr "xlarge"
##   .. .. .. .. ..$ legacy : Named chr [1:3] "600" "images/2016/03/14/sports/ELLISkansas/ELLISkansas-articleLarge.jpg" "814"
##   .. .. .. .. .. ..- attr(*, "names")= chr [1:3] "xlargewidth" "xlarge" "xlargeheight"
##   .. .. .. .. ..$ type   : chr "image"
##   .. .. .. ..$ :List of 6
##   .. .. .. .. ..$ width  : num 75
##   .. .. .. .. ..$ url    : chr "images/2016/03/14/sports/ELLISkansas/ELLISkansas-thumbStandard-v2.jpg"
##   .. .. .. .. ..$ height : num 75
##   .. .. .. .. ..$ subtype: chr "thumbnail"
##   .. .. .. .. ..$ legacy : Named chr [1:3] "75" "images/2016/03/14/sports/ELLISkansas/ELLISkansas-thumbStandard-v2.jpg" "75"
##   .. .. .. .. .. ..- attr(*, "names")= chr [1:3] "thumbnailheight" "thumbnail" "thumbnailwidth"
##   .. .. .. .. ..$ type   : chr "image"
##   .. .. ..$ headline         : Named chr [1:4] "Perry Ellis Spurs Kansas by Talking Up a Storm" "South Region" "South Region" "Chatter on the Court"
##   .. .. .. ..- attr(*, "names")= chr [1:4] "main" "content_kicker" "kicker" "print_headline"
##   .. .. ..$ keywords         :List of 4
##   .. .. .. ..$ : Named chr [1:4] "1" "Y" "subject" "Baseball (College)"
##   .. .. .. .. ..- attr(*, "names")= chr [1:4] "rank" "is_major" "name" "value"
##   .. .. .. ..$ : Named chr [1:4] "2" "Y" "persons" "Ellis, Perry (1993- )"
##   .. .. .. .. ..- attr(*, "names")= chr [1:4] "rank" "is_major" "name" "value"
##   .. .. .. ..$ : Named chr [1:4] "3" "N" "subject" "NCAA Baseball Championships"
##   .. .. .. .. ..- attr(*, "names")= chr [1:4] "rank" "is_major" "name" "value"
##   .. .. .. ..$ : Named chr [1:4] "4" "Y" "organizations" "University of Kansas"
##   .. .. .. .. ..- attr(*, "names")= chr [1:4] "rank" "is_major" "name" "value"
##   .. .. ..$ pub_date         : chr "2016-03-14T00:00:00Z"
##   .. .. ..$ document_type    : chr "article"
##   .. .. ..$ news_desk        : chr "Sports"
##   .. .. ..$ section_name     : chr "Sports"
##   .. .. ..$ subsection_name  : chr "College Basketball"
##   .. .. ..$ byline           :List of 2
##   .. .. .. ..$ person  :List of 1
##   .. .. .. .. ..$ :List of 5
##   .. .. .. .. .. ..$ organization: chr ""
##   .. .. .. .. .. ..$ role        : chr "reported"
##   .. .. .. .. .. ..$ firstname   : chr "Marc"
##   .. .. .. .. .. ..$ rank        : num 1
##   .. .. .. .. .. ..$ lastname    : chr "TRACY"
##   .. .. .. ..$ original: chr "By MARC TRACY"
##   .. .. ..$ type_of_material : chr "News"
##   .. .. ..$ _id              : chr "56e601b679881050bc5d9352"
##   .. .. ..$ word_count       : chr "565"
##   .. .. ..$ slideshow_credits: NULL
##   .. ..$ :List of 20
##   .. .. ..$ web_url          : chr "http://www.nytimes.com/2015/10/18/sports/ncaafootball/tough-times-for-a-kansas-hangout-when-is-basketball-season-again.html"
##   .. .. ..$ snippet          : chr "When the Jayhawks&#8217; football team is playing, crowds are quiet and sparse at the Wheel. During Kansas basketball games, it"| __truncated__
##   .. .. ..$ lead_paragraph   : chr "When the Jayhawks&#8217; football team is playing, crowds are quiet and sparse at the Wheel. During Kansas basketball games, it"| __truncated__
##   .. .. ..$ abstract         : chr "Dave Caldwell Campus Corner column on Wagon Wheel, dive bar in Lawrence, Kan, that is favorite spot of many locals during Unive"| __truncated__
##   .. .. ..$ print_page       : chr "3"
##   .. .. ..$ blog             : list()
##   .. .. .. ..- attr(*, "class")= chr "AsIs"
##   .. .. ..$ source           : chr "The New York Times"
##   .. .. ..$ multimedia       :List of 3
##   .. .. .. ..$ :List of 6
##   .. .. .. .. ..$ width  : num 190
##   .. .. .. .. ..$ url    : chr "images/2015/10/18/sports/DOG-CAMPUS-1/DOG-CAMPUS-1-thumbWide.jpg"
##   .. .. .. .. ..$ height : num 126
##   .. .. .. .. ..$ subtype: chr "wide"
##   .. .. .. .. ..$ legacy : Named chr [1:3] "images/2015/10/18/sports/DOG-CAMPUS-1/DOG-CAMPUS-1-thumbWide.jpg" "126" "190"
##   .. .. .. .. .. ..- attr(*, "names")= chr [1:3] "wide" "wideheight" "widewidth"
##   .. .. .. .. ..$ type   : chr "image"
##   .. .. .. ..$ :List of 6
##   .. .. .. .. ..$ width  : num 600
##   .. .. .. .. ..$ url    : chr "images/2015/10/18/sports/DOG-CAMPUS-1/DOG-CAMPUS-1-articleLarge.jpg"
##   .. .. .. .. ..$ height : num 400
##   .. .. .. .. ..$ subtype: chr "xlarge"
##   .. .. .. .. ..$ legacy : Named chr [1:3] "600" "images/2015/10/18/sports/DOG-CAMPUS-1/DOG-CAMPUS-1-articleLarge.jpg" "400"
##   .. .. .. .. .. ..- attr(*, "names")= chr [1:3] "xlargewidth" "xlarge" "xlargeheight"
##   .. .. .. .. ..$ type   : chr "image"
##   .. .. .. ..$ :List of 6
##   .. .. .. .. ..$ width  : num 75
##   .. .. .. .. ..$ url    : chr "images/2015/10/18/sports/DOG-CAMPUS-1/DOG-CAMPUS-1-thumbStandard.jpg"
##   .. .. .. .. ..$ height : num 75
##   .. .. .. .. ..$ subtype: chr "thumbnail"
##   .. .. .. .. ..$ legacy : Named chr [1:3] "75" "images/2015/10/18/sports/DOG-CAMPUS-1/DOG-CAMPUS-1-thumbStandard.jpg" "75"
##   .. .. .. .. .. ..- attr(*, "names")= chr [1:3] "thumbnailheight" "thumbnail" "thumbnailwidth"
##   .. .. .. .. ..$ type   : chr "image"
##   .. .. ..$ headline         : Named chr [1:4] "Tough Times for a Kansas Hangout (When Is Basketball Season Again?)" "Campus Corner" "Campus Corner" "K.U. Haunt Awaits a Winner (Hey, Basketball Starts Soon)"
##   .. .. .. ..- attr(*, "names")= chr [1:4] "main" "content_kicker" "kicker" "print_headline"
##   .. .. ..$ keywords         :List of 4
##   .. .. .. ..$ : Named chr [1:4] "1" "Y" "subject" "Football (College)"
##   .. .. .. .. ..- attr(*, "names")= chr [1:4] "rank" "is_major" "name" "value"
##   .. .. .. ..$ : Named chr [1:4] "2" "Y" "subject" "Basketball (College)"
##   .. .. .. .. ..- attr(*, "names")= chr [1:4] "rank" "is_major" "name" "value"
##   .. .. .. ..$ : Named chr [1:4] "5" "N" "glocations" "Kansas"
##   .. .. .. .. ..- attr(*, "names")= chr [1:4] "rank" "is_major" "name" "value"
##   .. .. .. ..$ : Named chr [1:4] "7" "Y" "organizations" "University of Kansas"
##   .. .. .. .. ..- attr(*, "names")= chr [1:4] "rank" "is_major" "name" "value"
##   .. .. ..$ pub_date         : chr "2015-10-18T00:00:00Z"
##   .. .. ..$ document_type    : chr "article"
##   .. .. ..$ news_desk        : chr "Sports"
##   .. .. ..$ section_name     : chr "Sports"
##   .. .. ..$ subsection_name  : chr "College Football"
##   .. .. ..$ byline           :List of 3
##   .. .. .. ..$ contributor: chr ""
##   .. .. .. ..$ person     :List of 1
##   .. .. .. .. ..$ :List of 5
##   .. .. .. .. .. ..$ organization: chr ""
##   .. .. .. .. .. ..$ role        : chr "reported"
##   .. .. .. .. .. ..$ firstname   : chr "Dave"
##   .. .. .. .. .. ..$ rank        : num 1
##   .. .. .. .. .. ..$ lastname    : chr "CALDWELL"
##   .. .. .. ..$ original   : chr "By DAVE CALDWELL"
##   .. .. ..$ type_of_material : chr "News"
##   .. .. ..$ _id              : chr "562267cf7988102bbe72071e"
##   .. .. ..$ word_count       : chr "716"
##   .. .. ..$ slideshow_credits: NULL
##   .. ..$ :List of 20
##   .. .. ..$ web_url          : chr "http://www.nytimes.com/2007/11/11/sports/ncaafootball/11kansas.html"
##   .. .. ..$ snippet          : chr "With the win, and top-ranked Ohio State<U+0092>s loss to Illinois earlier Saturday, the Jayhawks (10-0, 6-0 Big 12) are now national t"| __truncated__
##   .. .. ..$ lead_paragraph   : chr "With the win, and top-ranked Ohio State<U+0092>s loss to Illinois earlier Saturday, the Jayhawks (10-0, 6-0 Big 12) are now national t"| __truncated__
##   .. .. ..$ abstract         : NULL
##   .. .. ..$ print_page       : chr "2"
##   .. .. ..$ blog             : list()
##   .. .. .. ..- attr(*, "class")= chr "AsIs"
##   .. .. ..$ source           : chr "The New York Times"
##   .. .. ..$ multimedia       :List of 1
##   .. .. .. ..$ :List of 6
##   .. .. .. .. ..$ width  : num 75
##   .. .. .. .. ..$ url    : chr "images/2007/11/11/sports/11kansas.75.1.jpg"
##   .. .. .. .. ..$ height : num 75
##   .. .. .. .. ..$ subtype: chr "thumbnail"
##   .. .. .. .. ..$ legacy : Named chr [1:3] "75" "images/2007/11/11/sports/11kansas.75.1.jpg" "75"
##   .. .. .. .. .. ..- attr(*, "names")= chr [1:3] "thumbnailheight" "thumbnail" "thumbnailwidth"
##   .. .. .. .. ..$ type   : chr "image"
##   .. .. ..$ headline         : Named chr [1:3] "Kansas Inches Further Into Title Picture" "No. 5 Kansas 43, Oklahoma State 28" "Kansas Inches Further Into Title Picture"
##   .. .. .. ..- attr(*, "names")= chr [1:3] "main" "content_kicker" "print_headline"
##   .. .. ..$ keywords         :List of 4
##   .. .. .. ..$ : Named chr [1:4] "1" "N" "subject" "Football"
##   .. .. .. .. ..- attr(*, "names")= chr [1:4] "rank" "is_major" "name" "value"
##   .. .. .. ..$ : Named chr [1:4] "2" "N" "organizations" "University of Kansas"
##   .. .. .. .. ..- attr(*, "names")= chr [1:4] "rank" "is_major" "name" "value"
##   .. .. .. ..$ : Named chr [1:4] "3" "N" "glocations" "Kansas"
##   .. .. .. .. ..- attr(*, "names")= chr [1:4] "rank" "is_major" "name" "value"
##   .. .. .. ..$ : Named chr [1:4] "4" "N" "subject" "College Athletics"
##   .. .. .. .. ..- attr(*, "names")= chr [1:4] "rank" "is_major" "name" "value"
##   .. .. ..$ pub_date         : chr "2007-11-11T00:00:00Z"
##   .. .. ..$ document_type    : chr "article"
##   .. .. ..$ news_desk        : chr "Sports"
##   .. .. ..$ section_name     : chr "Sports"
##   .. .. ..$ subsection_name  : chr "College Football"
##   .. .. ..$ byline           :List of 2
##   .. .. .. ..$ person  :List of 1
##   .. .. .. .. ..$ :List of 5
##   .. .. .. .. .. ..$ organization: chr ""
##   .. .. .. .. .. ..$ role        : chr "reported"
##   .. .. .. .. .. ..$ firstname   : chr "Thayer"
##   .. .. .. .. .. ..$ rank        : num 1
##   .. .. .. .. .. ..$ lastname    : chr "EVANS"
##   .. .. .. ..$ original: chr "By THAYER EVANS"
##   .. .. ..$ type_of_material : chr "News"
##   .. .. ..$ _id              : chr "548767a0798810726e2d30ef"
##   .. .. ..$ word_count       : chr "673"
##   .. .. ..$ slideshow_credits: NULL
##   .. ..$ :List of 20
##   .. .. ..$ web_url          : chr "http://www.nytimes.com/2007/10/20/sports/ncaafootball/20kansas.html"
##   .. .. ..$ snippet          : chr "Kansas (6-0) is off to its best start since 1995, and junior Aqib Talib is helping the Jayhawks on both offense and defense."
##   .. .. ..$ lead_paragraph   : chr "Kansas (6-0) is off to its best start since 1995, and junior Aqib Talib is helping the Jayhawks on both offense and defense."
##   .. .. ..$ abstract         : NULL
##   .. .. ..$ print_page       : chr "6"
##   .. .. ..$ blog             : list()
##   .. .. .. ..- attr(*, "class")= chr "AsIs"
##   .. .. ..$ source           : chr "The New York Times"
##   .. .. ..$ multimedia       :List of 1
##   .. .. .. ..$ :List of 6
##   .. .. .. .. ..$ width  : num 75
##   .. .. .. .. ..$ url    : chr "images/2007/10/20/sports/20kansas.75.1.jpg"
##   .. .. .. .. ..$ height : num 75
##   .. .. .. .. ..$ subtype: chr "thumbnail"
##   .. .. .. .. ..$ legacy : Named chr [1:3] "75" "images/2007/10/20/sports/20kansas.75.1.jpg" "75"
##   .. .. .. .. .. ..- attr(*, "names")= chr [1:3] "thumbnailheight" "thumbnail" "thumbnailwidth"
##   .. .. .. .. ..$ type   : chr "image"
##   .. .. ..$ headline         : Named chr [1:2] "A Kansas Star Swaggers on Both Sides of the Ball" "A Kansas Star Swaggers on Both Sides of the Ball"
##   .. .. .. ..- attr(*, "names")= chr [1:2] "main" "print_headline"
##   .. .. ..$ keywords         :List of 4
##   .. .. .. ..$ : Named chr [1:4] "1" "N" "subject" "Football"
##   .. .. .. .. ..- attr(*, "names")= chr [1:4] "rank" "is_major" "name" "value"
##   .. .. .. ..$ : Named chr [1:4] "2" "N" "organizations" "University of Kansas"
##   .. .. .. .. ..- attr(*, "names")= chr [1:4] "rank" "is_major" "name" "value"
##   .. .. .. ..$ : Named chr [1:4] "3" "N" "glocations" "Kansas"
##   .. .. .. .. ..- attr(*, "names")= chr [1:4] "rank" "is_major" "name" "value"
##   .. .. .. ..$ : Named chr [1:4] "4" "N" "organizations" "Bowl Championship Series"
##   .. .. .. .. ..- attr(*, "names")= chr [1:4] "rank" "is_major" "name" "value"
##   .. .. ..$ pub_date         : chr "2007-10-20T00:00:00Z"
##   .. .. ..$ document_type    : chr "article"
##   .. .. ..$ news_desk        : chr "Sports"
##   .. .. ..$ section_name     : chr "Sports"
##   .. .. ..$ subsection_name  : chr "College Football"
##   .. .. ..$ byline           :List of 2
##   .. .. .. ..$ person  :List of 1
##   .. .. .. .. ..$ :List of 5
##   .. .. .. .. .. ..$ organization: chr ""
##   .. .. .. .. .. ..$ role        : chr "reported"
##   .. .. .. .. .. ..$ firstname   : chr "Thayer"
##   .. .. .. .. .. ..$ rank        : num 1
##   .. .. .. .. .. ..$ lastname    : chr "EVANS"
##   .. .. .. ..$ original: chr "By THAYER EVANS"
##   .. .. ..$ type_of_material : chr "News"
##   .. .. ..$ _id              : chr "5486aaec7988101981f9f427"
##   .. .. ..$ word_count       : chr "972"
##   .. .. ..$ slideshow_credits: NULL
##   .. ..$ :List of 20
##   .. .. ..$ web_url          : chr "http://www.nytimes.com/2007/09/08/sports/ncaafootball/08colleges.html"
##   .. .. ..$ snippet          : chr "The verbal lashing that Kansas<U+0092>s Raimond Pendleton received from coach Mark Mangino for diving into the end zone after a touchd"| __truncated__
##   .. .. ..$ lead_paragraph   : chr "The verbal lashing that Kansas<U+0092>s Raimond Pendleton received from coach Mark Mangino for diving into the end zone after a touchd"| __truncated__
##   .. .. ..$ abstract         : NULL
##   .. .. ..$ print_page       : chr "7"
##   .. .. ..$ blog             : list()
##   .. .. .. ..- attr(*, "class")= chr "AsIs"
##   .. .. ..$ source           : chr "The New York Times"
##   .. .. ..$ multimedia       : list()
##   .. .. .. ..- attr(*, "class")= chr "AsIs"
##   .. .. ..$ headline         : Named chr [1:3] "Don<U+0092>t Do That Again!""| __truncated__ "College Football Roundup" "College Football Roundup"
##   .. .. .. ..- attr(*, "names")= chr [1:3] "main" "content_kicker" "kicker"
##   .. .. ..$ keywords         :List of 4
##   .. .. .. ..$ : Named chr [1:4] "1" "N" "subject" "Football"
##   .. .. .. .. ..- attr(*, "names")= chr [1:4] "rank" "is_major" "name" "value"
##   .. .. .. ..$ : Named chr [1:4] "2" "N" "organizations" "University of Kansas"
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#examine list structure
l_kjwks$response[1:2]

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## [1] "http://www.nytimes.com/2016/03/27/sports/ncaabasketball/villanova-kansas-ncaa-tournament.html"
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## [1] "No. 2-seeded Wildcats harassed Kansas<U+0092> top scorer, Perry Ellis, with double-teams and handed the Jayhawks their first loss in more than two months to advance to the Final Four."
## 
## $docs[[1]]$lead_paragraph
## [1] "No. 2-seeded Wildcats harassed Kansas<U+0092> top scorer, Perry Ellis, with double-teams and handed the Jayhawks their first loss in more than two months to advance to the Final Four."
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## $docs[[1]]$abstract
## NULL
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## [1] "1"
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## [1] "The New York Times"
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## [1] "image"
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## $docs[[1]]$multimedia[[2]]
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## [1] 600
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## [1] "image"
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## $docs[[1]]$multimedia[[3]]
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##                                             main 
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##       "Villanova 64, Kansas 59 | South Regional" 
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##       "Villanova 64, Kansas 59 | South Regional" 
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##              "Crafty Villanova Outsmarts Kansas" 
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##                   rank               is_major                   name 
##                    "1"                    "Y"              "subject" 
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## "Basketball (College)" 
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## $docs[[1]]$keywords[[2]]
##                   rank               is_major                   name 
##                    "2"                    "Y"        "organizations" 
##                  value 
## "University of Kansas" 
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## $docs[[1]]$keywords[[3]]
##                                  rank 
##                                   "3" 
##                              is_major 
##                                   "Y" 
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## "NCAA Basketball Championships (Men)" 
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##                    "4"                    "Y"        "organizations" 
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## "Villanova University" 
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## $docs[[1]]$pub_date
## [1] "2016-03-27T00:00:00Z"
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## $docs[[1]]$document_type
## [1] "article"
## 
## $docs[[1]]$news_desk
## [1] "Sports"
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## $docs[[1]]$section_name
## [1] "Sports"
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## $docs[[1]]$subsection_name
## [1] "College Basketball"
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## $docs[[1]]$byline
## $docs[[1]]$byline$person
## $docs[[1]]$byline$person[[1]]
## $docs[[1]]$byline$person[[1]]$organization
## [1] ""
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## $docs[[1]]$byline$person[[1]]$role
## [1] "reported"
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## $docs[[1]]$byline$person[[1]]$firstname
## [1] "Marc"
## 
## $docs[[1]]$byline$person[[1]]$rank
## [1] 1
## 
## $docs[[1]]$byline$person[[1]]$lastname
## [1] "TRACY"
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## 
## 
## $docs[[1]]$byline$original
## [1] "By MARC TRACY"
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## $docs[[1]]$type_of_material
## [1] "News"
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## $docs[[1]]$`_id`
## [1] "56f74d3079881029fdfd8fa3"
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## $docs[[1]]$word_count
## [1] "732"
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## $docs[[1]]$slideshow_credits
## NULL
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## $docs[[2]]
## $docs[[2]]$web_url
## [1] "http://www.nytimes.com/2016/03/14/sports/ncaabasketball/perry-ellis-kansas-ncaa-tournament.html"
## 
## $docs[[2]]$snippet
## [1] "On defense, Ellis, a senior forward, is like a catcher in baseball, telling guards where their men are and yelling out warnings of coming screens."
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## $docs[[2]]$lead_paragraph
## [1] "On defense, Ellis, a senior forward, is like a catcher in baseball, telling guards where their men are and yelling out warnings of coming screens."
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## $docs[[2]]$abstract
## [1] "Much of University of Kansas men's basketball team's success can be attributed to Perry Ellis, power forward who provides continuous vocal guidance on court. "
## 
## $docs[[2]]$print_page
## [1] "7"
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## $docs[[2]]$blog
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## 
## $docs[[2]]$source
## [1] "The New York Times"
## 
## $docs[[2]]$multimedia
## $docs[[2]]$multimedia[[1]]
## $docs[[2]]$multimedia[[1]]$width
## [1] 190
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## [1] "images/2016/03/14/sports/ELLISkansas/ELLISkansas-thumbWide-v2.jpg"
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## $docs[[2]]$multimedia[[1]]$height
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## [1] "wide"
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##                                                          wideheight 
##                                                               "126" 
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##                                                               "190" 
## 
## $docs[[2]]$multimedia[[1]]$type
## [1] "image"
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## $docs[[2]]$multimedia[[2]]
## $docs[[2]]$multimedia[[2]]$width
## [1] 600
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## $docs[[2]]$multimedia[[2]]$url
## [1] "images/2016/03/14/sports/ELLISkansas/ELLISkansas-articleLarge.jpg"
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## $docs[[2]]$multimedia[[2]]$height
## [1] 814
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## $docs[[2]]$multimedia[[2]]$subtype
## [1] "xlarge"
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## [1] "image"
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## $docs[[2]]$multimedia[[3]]
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## [1] 75
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## [1] 75
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## [1] "thumbnail"
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## [1] "image"
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##                                             main 
## "Perry Ellis Spurs Kansas by Talking Up a Storm" 
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## [1] "Dave Caldwell Campus Corner column on Wagon Wheel, dive bar in Lawrence, Kan, that is favorite spot of many locals during University of Kansas basketball games, but not their football games; notes Robert Farha, Kansas alumnus, has owned Wheel since 1997."
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## [1] 75
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## [1] "image"
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##                                                                  main 
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##                                                       "Campus Corner" 
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##            "K.U. Haunt Awaits a Winner (Hey, Basketball Starts Soon)" 
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## "Basketball (College)" 
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## "University of Kansas" 
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## $docs[[3]]$pub_date
## [1] "2015-10-18T00:00:00Z"
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## [1] "article"
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## $docs[[3]]$news_desk
## [1] "Sports"
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## [1] "Sports"
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## $docs[[3]]$subsection_name
## [1] "College Football"
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## $docs[[3]]$byline
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## [1] ""
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## $docs[[3]]$byline$person
## $docs[[3]]$byline$person[[1]]
## $docs[[3]]$byline$person[[1]]$organization
## [1] ""
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## [1] "reported"
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## $docs[[3]]$byline$person[[1]]$firstname
## [1] "Dave"
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## $docs[[3]]$byline$person[[1]]$rank
## [1] 1
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## $docs[[3]]$byline$person[[1]]$lastname
## [1] "CALDWELL"
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## $docs[[3]]$byline$original
## [1] "By DAVE CALDWELL"
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## [1] "News"
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## [1] "562267cf7988102bbe72071e"
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## [1] "716"
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## NULL
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## $docs[[4]]
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## [1] "http://www.nytimes.com/2007/11/11/sports/ncaafootball/11kansas.html"
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## [1] "With the win, and top-ranked Ohio State<U+0092>s loss to Illinois earlier Saturday, the Jayhawks (10-0, 6-0 Big 12) are now national title contenders."
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## $docs[[4]]$lead_paragraph
## [1] "With the win, and top-ranked Ohio State<U+0092>s loss to Illinois earlier Saturday, the Jayhawks (10-0, 6-0 Big 12) are now national title contenders."
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## $docs[[4]]$abstract
## NULL
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## $docs[[4]]$print_page
## [1] "2"
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## $docs[[4]]$blog
## list()
## 
## $docs[[4]]$source
## [1] "The New York Times"
## 
## $docs[[4]]$multimedia
## $docs[[4]]$multimedia[[1]]
## $docs[[4]]$multimedia[[1]]$width
## [1] 75
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## $docs[[4]]$multimedia[[1]]$url
## [1] "images/2007/11/11/sports/11kansas.75.1.jpg"
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## [1] 75
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## [1] "thumbnail"
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## "images/2007/11/11/sports/11kansas.75.1.jpg" 
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##                                         "75" 
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## [1] "image"
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## 
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##                                       main 
## "Kansas Inches Further Into Title Picture" 
##                             content_kicker 
##       "No. 5 Kansas 43, Oklahoma State 28" 
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## "Kansas Inches Further Into Title Picture" 
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## $docs[[4]]$keywords
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##       rank   is_major       name      value 
##        "1"        "N"  "subject" "Football" 
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## $docs[[4]]$keywords[[2]]
##                   rank               is_major                   name 
##                    "2"                    "N"        "organizations" 
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## "University of Kansas" 
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## $docs[[4]]$keywords[[3]]
##         rank     is_major         name        value 
##          "3"          "N" "glocations"     "Kansas" 
## 
## $docs[[4]]$keywords[[4]]
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## "College Athletics" 
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## 
## $docs[[4]]$pub_date
## [1] "2007-11-11T00:00:00Z"
## 
## $docs[[4]]$document_type
## [1] "article"
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## $docs[[4]]$news_desk
## [1] "Sports"
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## $docs[[4]]$section_name
## [1] "Sports"
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## $docs[[4]]$subsection_name
## [1] "College Football"
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## $docs[[4]]$byline
## $docs[[4]]$byline$person
## $docs[[4]]$byline$person[[1]]
## $docs[[4]]$byline$person[[1]]$organization
## [1] ""
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## $docs[[4]]$byline$person[[1]]$role
## [1] "reported"
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## $docs[[4]]$byline$person[[1]]$firstname
## [1] "Thayer"
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## $docs[[4]]$byline$person[[1]]$rank
## [1] 1
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## $docs[[4]]$byline$person[[1]]$lastname
## [1] "EVANS"
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## 
## 
## $docs[[4]]$byline$original
## [1] "By THAYER EVANS"
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## $docs[[4]]$type_of_material
## [1] "News"
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## $docs[[4]]$`_id`
## [1] "548767a0798810726e2d30ef"
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## $docs[[4]]$word_count
## [1] "673"
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## $docs[[4]]$slideshow_credits
## NULL
## 
## 
## $docs[[5]]
## $docs[[5]]$web_url
## [1] "http://www.nytimes.com/2007/10/20/sports/ncaafootball/20kansas.html"
## 
## $docs[[5]]$snippet
## [1] "Kansas (6-0) is off to its best start since 1995, and junior Aqib Talib is helping the Jayhawks on both offense and defense."
## 
## $docs[[5]]$lead_paragraph
## [1] "Kansas (6-0) is off to its best start since 1995, and junior Aqib Talib is helping the Jayhawks on both offense and defense."
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## $docs[[5]]$abstract
## NULL
## 
## $docs[[5]]$print_page
## [1] "6"
## 
## $docs[[5]]$blog
## list()
## 
## $docs[[5]]$source
## [1] "The New York Times"
## 
## $docs[[5]]$multimedia
## $docs[[5]]$multimedia[[1]]
## $docs[[5]]$multimedia[[1]]$width
## [1] 75
## 
## $docs[[5]]$multimedia[[1]]$url
## [1] "images/2007/10/20/sports/20kansas.75.1.jpg"
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## $docs[[5]]$multimedia[[1]]$height
## [1] 75
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## $docs[[5]]$multimedia[[1]]$subtype
## [1] "thumbnail"
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## $docs[[5]]$multimedia[[1]]$legacy
##                              thumbnailheight 
##                                         "75" 
##                                    thumbnail 
## "images/2007/10/20/sports/20kansas.75.1.jpg" 
##                               thumbnailwidth 
##                                         "75" 
## 
## $docs[[5]]$multimedia[[1]]$type
## [1] "image"
## 
## 
## 
## $docs[[5]]$headline
##                                               main 
## "A Kansas Star Swaggers on Both Sides of the Ball" 
##                                     print_headline 
## "A Kansas Star Swaggers on Both Sides of the Ball" 
## 
## $docs[[5]]$keywords
## $docs[[5]]$keywords[[1]]
##       rank   is_major       name      value 
##        "1"        "N"  "subject" "Football" 
## 
## $docs[[5]]$keywords[[2]]
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## "University of Kansas" 
## 
## $docs[[5]]$keywords[[3]]
##         rank     is_major         name        value 
##          "3"          "N" "glocations"     "Kansas" 
## 
## $docs[[5]]$keywords[[4]]
##                       rank                   is_major 
##                        "4"                        "N" 
##                       name                      value 
##            "organizations" "Bowl Championship Series" 
## 
## 
## $docs[[5]]$pub_date
## [1] "2007-10-20T00:00:00Z"
## 
## $docs[[5]]$document_type
## [1] "article"
## 
## $docs[[5]]$news_desk
## [1] "Sports"
## 
## $docs[[5]]$section_name
## [1] "Sports"
## 
## $docs[[5]]$subsection_name
## [1] "College Football"
## 
## $docs[[5]]$byline
## $docs[[5]]$byline$person
## $docs[[5]]$byline$person[[1]]
## $docs[[5]]$byline$person[[1]]$organization
## [1] ""
## 
## $docs[[5]]$byline$person[[1]]$role
## [1] "reported"
## 
## $docs[[5]]$byline$person[[1]]$firstname
## [1] "Thayer"
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## $docs[[5]]$byline$person[[1]]$rank
## [1] 1
## 
## $docs[[5]]$byline$person[[1]]$lastname
## [1] "EVANS"
## 
## 
## 
## $docs[[5]]$byline$original
## [1] "By THAYER EVANS"
## 
## 
## $docs[[5]]$type_of_material
## [1] "News"
## 
## $docs[[5]]$`_id`
## [1] "5486aaec7988101981f9f427"
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## $docs[[5]]$word_count
## [1] "972"
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## $docs[[5]]$slideshow_credits
## NULL
## 
## 
## $docs[[6]]
## $docs[[6]]$web_url
## [1] "http://www.nytimes.com/2007/09/08/sports/ncaafootball/08colleges.html"
## 
## $docs[[6]]$snippet
## [1] "The verbal lashing that Kansas<U+0092>s Raimond Pendleton received from coach Mark Mangino for diving into the end zone after a touchdown has quickly become an Internet phenomenon."
## 
## $docs[[6]]$lead_paragraph
## [1] "The verbal lashing that Kansas<U+0092>s Raimond Pendleton received from coach Mark Mangino for diving into the end zone after a touchdown has quickly become an Internet phenomenon."
## 
## $docs[[6]]$abstract
## NULL
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## $docs[[6]]$print_page
## [1] "7"
## 
## $docs[[6]]$blog
## list()
## 
## $docs[[6]]$source
## [1] "The New York Times"
## 
## $docs[[6]]$multimedia
## list()
## 
## $docs[[6]]$headline
##                       main             content_kicker 
##     "Don<U+0092>t Do That Again!" "College Football Roundup" 
##                     kicker 
## "College Football Roundup" 
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## $docs[[6]]$keywords
## $docs[[6]]$keywords[[1]]
##       rank   is_major       name      value 
##        "1"        "N"  "subject" "Football" 
## 
## $docs[[6]]$keywords[[2]]
##                   rank               is_major                   name 
##                    "2"                    "N"        "organizations" 
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## "University of Kansas" 
## 
## $docs[[6]]$keywords[[3]]
##                   rank               is_major                   name 
##                    "3"                    "N"              "subject" 
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## "Athletics and Sports" 
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## $docs[[6]]$keywords[[4]]
##         rank     is_major         name        value 
##          "4"          "N" "glocations"     "Kansas" 
## 
## 
## $docs[[6]]$pub_date
## [1] "2007-09-08T00:00:00Z"
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## $docs[[6]]$document_type
## [1] "article"
## 
## $docs[[6]]$news_desk
## [1] "Sports"
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## $docs[[6]]$section_name
## [1] "Sports"
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## $docs[[6]]$subsection_name
## [1] "College Football"
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## $docs[[6]]$byline
## $docs[[6]]$byline$person
## $docs[[6]]$byline$person[[1]]
## $docs[[6]]$byline$person[[1]]$organization
## [1] ""
## 
## $docs[[6]]$byline$person[[1]]$role
## [1] "reported"
## 
## $docs[[6]]$byline$person[[1]]$firstname
## [1] "Thayer"
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## $docs[[6]]$byline$person[[1]]$rank
## [1] 1
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## $docs[[6]]$byline$person[[1]]$lastname
## [1] "EVANS"
## 
## 
## 
## $docs[[6]]$byline$original
## [1] "By THAYER EVANS"
## 
## 
## $docs[[6]]$type_of_material
## [1] "News"
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## $docs[[6]]$`_id`
## [1] "5484fedc79881040e1d4b1a7"
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## $docs[[6]]$word_count
## [1] "537"
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## $docs[[6]]$slideshow_credits
## NULL
## 
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## $docs[[7]]
## $docs[[7]]$web_url
## [1] "http://www.nytimes.com/2007/03/18/sports/ncaabasketball/19cnd-kansas.html"
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## $docs[[7]]$snippet
## [1] "A burst of action early in the second half illustrated the difficulty of beating Kansas, top-seeded in the N.C.A.A. tournament<U+0092>s West regional."
## 
## $docs[[7]]$lead_paragraph
## [1] "A burst of action early in the second half illustrated the difficulty of beating Kansas, top-seeded in the N.C.A.A. tournament<U+0092>s West regional."
## 
## $docs[[7]]$abstract
## NULL
## 
## $docs[[7]]$print_page
## NULL
## 
## $docs[[7]]$blog
## list()
## 
## $docs[[7]]$source
## [1] ""
## 
## $docs[[7]]$multimedia
## $docs[[7]]$multimedia[[1]]
## $docs[[7]]$multimedia[[1]]$width
## [1] 75
## 
## $docs[[7]]$multimedia[[1]]$url
## [1] "images/2007/03/18/sports/75-kansas.jpg"
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## $docs[[7]]$multimedia[[1]]$height
## [1] 75
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## $docs[[7]]$multimedia[[1]]$subtype
## [1] "thumbnail"
## 
## $docs[[7]]$multimedia[[1]]$legacy
##                          thumbnailheight 
##                                     "75" 
##                                thumbnail 
## "images/2007/03/18/sports/75-kansas.jpg" 
##                           thumbnailwidth 
##                                     "75" 
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## $docs[[7]]$multimedia[[1]]$type
## [1] "image"
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## 
## 
## $docs[[7]]$headline
##                                 main                       content_kicker 
## "Jayhawks Pull Away to Top Wildcats"             "Kansas 88, Kentucky 76" 
##                               kicker 
##             "Kansas 88, Kentucky 76" 
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##                    "2"                    "N"        "organizations" 
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## "University of Kansas" 
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## 
## $docs[[7]]$pub_date
## [1] "2007-03-18T00:00:00Z"
## 
## $docs[[7]]$document_type
## [1] "article"
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## $docs[[7]]$news_desk
## [1] "Sports"
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## $docs[[7]]$section_name
## [1] "Sports"
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## $docs[[7]]$subsection_name
## [1] "College Basketball"
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## $docs[[7]]$byline
## $docs[[7]]$byline$person
## $docs[[7]]$byline$person[[1]]
## $docs[[7]]$byline$person[[1]]$organization
## [1] ""
## 
## $docs[[7]]$byline$person[[1]]$role
## [1] "reported"
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## $docs[[7]]$byline$person[[1]]$firstname
## [1] "John"
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## $docs[[7]]$byline$person[[1]]$rank
## [1] 1
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## $docs[[7]]$byline$person[[1]]$lastname
## [1] "BRANCH"
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## 
## 
## $docs[[7]]$byline$original
## [1] "By JOHN BRANCH"
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## $docs[[7]]$type_of_material
## [1] "News"
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## $docs[[7]]$`_id`
## [1] "54905206798810619765f9de"
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## [1] "456"
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## $docs[[7]]$slideshow_credits
## NULL
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## $docs[[8]]
## $docs[[8]]$web_url
## [1] "http://www.nytimes.com/2007/03/19/sports/ncaabasketball/19kansas.html"
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## [1] "A burst of action early in the second half illustrated the difficulty of beating Kansas, top-seeded in the N.C.A.A. tournament<U+0092>s West regional."
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## $docs[[8]]$lead_paragraph
## [1] "A burst of action early in the second half illustrated the difficulty of beating Kansas, top-seeded in the N.C.A.A. tournament<U+0092>s West regional."
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## $docs[[8]]$abstract
## NULL
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## $docs[[8]]$print_page
## [1] "2"
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## $docs[[8]]$blog
## list()
## 
## $docs[[8]]$source
## [1] "The New York Times"
## 
## $docs[[8]]$multimedia
## $docs[[8]]$multimedia[[1]]
## $docs[[8]]$multimedia[[1]]$width
## [1] 75
## 
## $docs[[8]]$multimedia[[1]]$url
## [1] "images/2007/03/19/sports/75-kansas-01.jpg"
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## $docs[[8]]$multimedia[[1]]$height
## [1] 75
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## [1] "thumbnail"
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##                                        "75" 
##                                   thumbnail 
## "images/2007/03/19/sports/75-kansas-01.jpg" 
##                              thumbnailwidth 
##                                        "75" 
## 
## $docs[[8]]$multimedia[[1]]$type
## [1] "image"
## 
## 
## 
## $docs[[8]]$headline
##                                             main 
## "Grabbing Momentum, Jayhawks Outdo the Wildcats" 
##                                   content_kicker 
##                         "Kansas 88, Kentucky 76" 
##                                           kicker 
##                         "Kansas 88, Kentucky 76" 
##                                   print_headline 
## "Grabbing Momentum, Jayhawks Outdo the Wildcats" 
## 
## $docs[[8]]$keywords
## $docs[[8]]$keywords[[1]]
##                         rank                     is_major 
##                          "1"                          "N" 
##                         name                        value 
##                    "subject" "NCAA Basketball Tournament" 
## 
## $docs[[8]]$keywords[[2]]
##                   rank               is_major                   name 
##                    "2"                    "N"        "organizations" 
##                  value 
## "University of Kansas" 
## 
## $docs[[8]]$keywords[[3]]
##         rank     is_major         name        value 
##          "3"          "N"    "subject" "Basketball" 
## 
## $docs[[8]]$keywords[[4]]
##                rank            is_major                name 
##                 "4"                 "N"           "subject" 
##               value 
## "College Athletics" 
## 
## 
## $docs[[8]]$pub_date
## [1] "2007-03-19T00:00:00Z"
## 
## $docs[[8]]$document_type
## [1] "article"
## 
## $docs[[8]]$news_desk
## [1] "Sports"
## 
## $docs[[8]]$section_name
## [1] "Sports"
## 
## $docs[[8]]$subsection_name
## [1] "College Basketball"
## 
## $docs[[8]]$byline
## $docs[[8]]$byline$person
## $docs[[8]]$byline$person[[1]]
## $docs[[8]]$byline$person[[1]]$organization
## [1] ""
## 
## $docs[[8]]$byline$person[[1]]$role
## [1] "reported"
## 
## $docs[[8]]$byline$person[[1]]$firstname
## [1] "John"
## 
## $docs[[8]]$byline$person[[1]]$rank
## [1] 1
## 
## $docs[[8]]$byline$person[[1]]$lastname
## [1] "BRANCH"
## 
## 
## 
## $docs[[8]]$byline$original
## [1] "By JOHN BRANCH"
## 
## 
## $docs[[8]]$type_of_material
## [1] "News"
## 
## $docs[[8]]$`_id`
## [1] "5490536f798810619765fa0c"
## 
## $docs[[8]]$word_count
## [1] "455"
## 
## $docs[[8]]$slideshow_credits
## NULL
## 
## 
## $docs[[9]]
## $docs[[9]]$web_url
## [1] "http://www.nytimes.com/2007/03/17/sports/ncaabasketball/17kansas.ready.html"
## 
## $docs[[9]]$snippet
## [1] "The victory was seen as a small hurdle cleared for the Jayhawks, who had lost in the first round of the past two N.C.A.A. tournaments."
## 
## $docs[[9]]$lead_paragraph
## [1] "The victory was seen as a small hurdle cleared for the Jayhawks, who had lost in the first round of the past two N.C.A.A. tournaments."
## 
## $docs[[9]]$abstract
## NULL
## 
## $docs[[9]]$print_page
## [1] "3"
## 
## $docs[[9]]$blog
## list()
## 
## $docs[[9]]$source
## [1] "The New York Times"
## 
## $docs[[9]]$multimedia
## list()
## 
## $docs[[9]]$headline
##                                                  main 
## "Jayhawks Provide Plenty of Highlights, if Not Drama" 
##                                        content_kicker 
##                               "Kansas 107, Niagra 67" 
##                                                kicker 
##                               "Kansas 107, Niagra 67" 
##                                        print_headline 
## "Jayhawks Provide Plenty Of Highlights, if Not Drama" 
## 
## $docs[[9]]$keywords
## $docs[[9]]$keywords[[1]]
##                   rank               is_major                   name 
##                    "1"                    "N"        "organizations" 
##                  value 
## "University of Kansas" 
## 
## $docs[[9]]$keywords[[2]]
##         rank     is_major         name        value 
##          "2"          "N"    "subject" "Basketball" 
## 
## $docs[[9]]$keywords[[3]]
##                rank            is_major                name 
##                 "3"                 "N"           "subject" 
##               value 
## "College Athletics" 
## 
## 
## $docs[[9]]$pub_date
## [1] "2007-03-17T00:00:00Z"
## 
## $docs[[9]]$document_type
## [1] "article"
## 
## $docs[[9]]$news_desk
## [1] "Sports"
## 
## $docs[[9]]$section_name
## [1] "Sports"
## 
## $docs[[9]]$subsection_name
## [1] "College Basketball"
## 
## $docs[[9]]$byline
## $docs[[9]]$byline$person
## $docs[[9]]$byline$person[[1]]
## $docs[[9]]$byline$person[[1]]$organization
## [1] ""
## 
## $docs[[9]]$byline$person[[1]]$role
## [1] "reported"
## 
## $docs[[9]]$byline$person[[1]]$firstname
## [1] "John"
## 
## $docs[[9]]$byline$person[[1]]$rank
## [1] 1
## 
## $docs[[9]]$byline$person[[1]]$lastname
## [1] "BRANCH"
## 
## 
## 
## $docs[[9]]$byline$original
## [1] "By JOHN BRANCH"
## 
## 
## $docs[[9]]$type_of_material
## [1] "News"
## 
## $docs[[9]]$`_id`
## [1] "5490497e798810619765f908"
## 
## $docs[[9]]$word_count
## [1] "517"
## 
## $docs[[9]]$slideshow_credits
## NULL
## 
## 
## $docs[[10]]
## $docs[[10]]$web_url
## [1] "http://www.nytimes.com/2010/03/14/sports/ncaabasketball/14big12.html"
## 
## $docs[[10]]$snippet
## [1] "The Jayhawks defeated instate rival Kansas State in the final of the Big 12 tournament and solidified their claim as the best team in the country."
## 
## $docs[[10]]$lead_paragraph
## [1] "The Jayhawks defeated instate rival Kansas State in the final of the Big 12 tournament and solidified their claim as the best team in the country."
## 
## $docs[[10]]$abstract
## NULL
## 
## $docs[[10]]$print_page
## [1] "9"
## 
## $docs[[10]]$blog
## list()
## 
## $docs[[10]]$source
## [1] "The New York Times"
## 
## $docs[[10]]$multimedia
## $docs[[10]]$multimedia[[1]]
## $docs[[10]]$multimedia[[1]]$width
## [1] 75
## 
## $docs[[10]]$multimedia[[1]]$url
## [1] "images/2010/03/14/sports/14hoops01/14hoops01-thumbStandard.jpg"
## 
## $docs[[10]]$multimedia[[1]]$height
## [1] 75
## 
## $docs[[10]]$multimedia[[1]]$subtype
## [1] "thumbnail"
## 
## $docs[[10]]$multimedia[[1]]$legacy
##                                                  thumbnailheight 
##                                                             "75" 
##                                                        thumbnail 
## "images/2010/03/14/sports/14hoops01/14hoops01-thumbStandard.jpg" 
##                                                   thumbnailwidth 
##                                                             "75" 
## 
## $docs[[10]]$multimedia[[1]]$type
## [1] "image"
## 
## 
## 
## $docs[[10]]$headline
##                                          seo 
## "Kansas Finally Justify Their No. 1 Billing" 
##                                         main 
##       "Jayhawks Finally Justify Top Billing" 
##                               content_kicker 
##         "Big 12: Kansas 72, Kansas State 64" 
##                                       kicker 
##         "Big 12: Kansas 72, Kansas State 64" 
##                               print_headline 
##       "Jayhawks Finally Justify Top Billing" 
## 
## $docs[[10]]$keywords
## $docs[[10]]$keywords[[1]]
##                rank            is_major                name 
##                 "1"                 "N"           "subject" 
##               value 
## "College Athletics" 
## 
## $docs[[10]]$keywords[[2]]
##         rank     is_major         name        value 
##          "2"          "N"    "subject" "Basketball" 
## 
## $docs[[10]]$keywords[[3]]
##                   rank               is_major                   name 
##                    "3"                    "N"        "organizations" 
##                  value 
## "University of Kansas" 
## 
## $docs[[10]]$keywords[[4]]
##                      rank                  is_major 
##                       "4"                       "N" 
##                      name                     value 
##           "organizations" "Kansas State University" 
## 
## 
## $docs[[10]]$pub_date
## [1] "2010-03-14T00:00:00Z"
## 
## $docs[[10]]$document_type
## [1] "article"
## 
## $docs[[10]]$news_desk
## [1] "Sports"
## 
## $docs[[10]]$section_name
## [1] "Sports"
## 
## $docs[[10]]$subsection_name
## [1] "College Basketball"
## 
## $docs[[10]]$byline
## $docs[[10]]$byline$contributor
## [1] ""
## 
## $docs[[10]]$byline$person
## $docs[[10]]$byline$person[[1]]
## $docs[[10]]$byline$person[[1]]$organization
## [1] ""
## 
## $docs[[10]]$byline$person[[1]]$role
## [1] "reported"
## 
## $docs[[10]]$byline$person[[1]]$firstname
## [1] "Thayer"
## 
## $docs[[10]]$byline$person[[1]]$rank
## [1] 1
## 
## $docs[[10]]$byline$person[[1]]$lastname
## [1] "EVANS"
## 
## 
## 
## $docs[[10]]$byline$original
## [1] "By THAYER EVANS"
## 
## 
## $docs[[10]]$type_of_material
## [1] "News"
## 
## $docs[[10]]$`_id`
## [1] "5443eb3b7988107628770d5d"
## 
## $docs[[10]]$word_count
## [1] "490"
## 
## $docs[[10]]$slideshow_credits
## NULL

l_kjwks$response$docs[2]

## [[1]]
## [[1]]$web_url
## [1] "http://www.nytimes.com/2016/03/14/sports/ncaabasketball/perry-ellis-kansas-ncaa-tournament.html"
## 
## [[1]]$snippet
## [1] "On defense, Ellis, a senior forward, is like a catcher in baseball, telling guards where their men are and yelling out warnings of coming screens."
## 
## [[1]]$lead_paragraph
## [1] "On defense, Ellis, a senior forward, is like a catcher in baseball, telling guards where their men are and yelling out warnings of coming screens."
## 
## [[1]]$abstract
## [1] "Much of University of Kansas men's basketball team's success can be attributed to Perry Ellis, power forward who provides continuous vocal guidance on court. "
## 
## [[1]]$print_page
## [1] "7"
## 
## [[1]]$blog
## list()
## 
## [[1]]$source
## [1] "The New York Times"
## 
## [[1]]$multimedia
## [[1]]$multimedia[[1]]
## [[1]]$multimedia[[1]]$width
## [1] 190
## 
## [[1]]$multimedia[[1]]$url
## [1] "images/2016/03/14/sports/ELLISkansas/ELLISkansas-thumbWide-v2.jpg"
## 
## [[1]]$multimedia[[1]]$height
## [1] 126
## 
## [[1]]$multimedia[[1]]$subtype
## [1] "wide"
## 
## [[1]]$multimedia[[1]]$legacy
##                                                                wide 
## "images/2016/03/14/sports/ELLISkansas/ELLISkansas-thumbWide-v2.jpg" 
##                                                          wideheight 
##                                                               "126" 
##                                                           widewidth 
##                                                               "190" 
## 
## [[1]]$multimedia[[1]]$type
## [1] "image"
## 
## 
## [[1]]$multimedia[[2]]
## [[1]]$multimedia[[2]]$width
## [1] 600
## 
## [[1]]$multimedia[[2]]$url
## [1] "images/2016/03/14/sports/ELLISkansas/ELLISkansas-articleLarge.jpg"
## 
## [[1]]$multimedia[[2]]$height
## [1] 814
## 
## [[1]]$multimedia[[2]]$subtype
## [1] "xlarge"
## 
## [[1]]$multimedia[[2]]$legacy
##                                                         xlargewidth 
##                                                               "600" 
##                                                              xlarge 
## "images/2016/03/14/sports/ELLISkansas/ELLISkansas-articleLarge.jpg" 
##                                                        xlargeheight 
##                                                               "814" 
## 
## [[1]]$multimedia[[2]]$type
## [1] "image"
## 
## 
## [[1]]$multimedia[[3]]
## [[1]]$multimedia[[3]]$width
## [1] 75
## 
## [[1]]$multimedia[[3]]$url
## [1] "images/2016/03/14/sports/ELLISkansas/ELLISkansas-thumbStandard-v2.jpg"
## 
## [[1]]$multimedia[[3]]$height
## [1] 75
## 
## [[1]]$multimedia[[3]]$subtype
## [1] "thumbnail"
## 
## [[1]]$multimedia[[3]]$legacy
##                                                         thumbnailheight 
##                                                                    "75" 
##                                                               thumbnail 
## "images/2016/03/14/sports/ELLISkansas/ELLISkansas-thumbStandard-v2.jpg" 
##                                                          thumbnailwidth 
##                                                                    "75" 
## 
## [[1]]$multimedia[[3]]$type
## [1] "image"
## 
## 
## 
## [[1]]$headline
##                                             main 
## "Perry Ellis Spurs Kansas by Talking Up a Storm" 
##                                   content_kicker 
##                                   "South Region" 
##                                           kicker 
##                                   "South Region" 
##                                   print_headline 
##                           "Chatter on the Court" 
## 
## [[1]]$keywords
## [[1]]$keywords[[1]]
##                 rank             is_major                 name 
##                  "1"                  "Y"            "subject" 
##                value 
## "Baseball (College)" 
## 
## [[1]]$keywords[[2]]
##                    rank                is_major                    name 
##                     "2"                     "Y"               "persons" 
##                   value 
## "Ellis, Perry (1993- )" 
## 
## [[1]]$keywords[[3]]
##                          rank                      is_major 
##                           "3"                           "N" 
##                          name                         value 
##                     "subject" "NCAA Baseball Championships" 
## 
## [[1]]$keywords[[4]]
##                   rank               is_major                   name 
##                    "4"                    "Y"        "organizations" 
##                  value 
## "University of Kansas" 
## 
## 
## [[1]]$pub_date
## [1] "2016-03-14T00:00:00Z"
## 
## [[1]]$document_type
## [1] "article"
## 
## [[1]]$news_desk
## [1] "Sports"
## 
## [[1]]$section_name
## [1] "Sports"
## 
## [[1]]$subsection_name
## [1] "College Basketball"
## 
## [[1]]$byline
## [[1]]$byline$person
## [[1]]$byline$person[[1]]
## [[1]]$byline$person[[1]]$organization
## [1] ""
## 
## [[1]]$byline$person[[1]]$role
## [1] "reported"
## 
## [[1]]$byline$person[[1]]$firstname
## [1] "Marc"
## 
## [[1]]$byline$person[[1]]$rank
## [1] 1
## 
## [[1]]$byline$person[[1]]$lastname
## [1] "TRACY"
## 
## 
## 
## [[1]]$byline$original
## [1] "By MARC TRACY"
## 
## 
## [[1]]$type_of_material
## [1] "News"
## 
## [[1]]$`_id`
## [1] "56e601b679881050bc5d9352"
## 
## [[1]]$word_count
## [1] "565"
## 
## [[1]]$slideshow_credits
## NULL

l_kjwks$response$docs[[1]][1:2]

## $web_url
## [1] "http://www.nytimes.com/2016/03/27/sports/ncaabasketball/villanova-kansas-ncaa-tournament.html"
## 
## $snippet
## [1] "No. 2-seeded Wildcats harassed Kansas<U+0092> top scorer, Perry Ellis, with double-teams and handed the Jayhawks their first loss in more than two months to advance to the Final Four."

#take out the meta data from the list                      
ldocs_kjwks <- l_kjwks$response$docs

#view structure of list (without metadata)
str(ldocs_kjwks)

## List of 10
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##   .. .. ..$ type   : chr "image"
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##   .. .. ..$ url    : chr "images/2016/03/27/sports/27SOUTH-web/27SOUTH-web-thumbStandard.jpg"
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##   .. .. ..$ subtype: chr "thumbnail"
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##   .. .. .. ..- attr(*, "names")= chr [1:3] "thumbnailheight" "thumbnail" "thumbnailwidth"
##   .. .. ..$ type   : chr "image"
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##   .. ..- attr(*, "names")= chr [1:4] "main" "content_kicker" "kicker" "print_headline"
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##   .. ..$ : Named chr [1:4] "4" "Y" "organizations" "Villanova University"
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##   ..$ news_desk        : chr "Sports"
##   ..$ section_name     : chr "Sports"
##   ..$ subsection_name  : chr "College Basketball"
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##   .. .. .. ..$ organization: chr ""
##   .. .. .. ..$ role        : chr "reported"
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##   .. .. .. ..$ lastname    : chr "TRACY"
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##   ..$ web_url          : chr "http://www.nytimes.com/2016/03/14/sports/ncaabasketball/perry-ellis-kansas-ncaa-tournament.html"
##   ..$ snippet          : chr "On defense, Ellis, a senior forward, is like a catcher in baseball, telling guards where their men are and yelling out warnings"| __truncated__
##   ..$ lead_paragraph   : chr "On defense, Ellis, a senior forward, is like a catcher in baseball, telling guards where their men are and yelling out warnings"| __truncated__
##   ..$ abstract         : chr "Much of University of Kansas men's basketball team's success can be attributed to Perry Ellis, power forward who provides conti"| __truncated__
##   ..$ print_page       : chr "7"
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##   .. .. ..$ type   : chr "image"
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##   .. .. ..$ subtype: chr "thumbnail"
##   .. .. ..$ legacy : Named chr [1:3] "75" "images/2016/03/14/sports/ELLISkansas/ELLISkansas-thumbStandard-v2.jpg" "75"
##   .. .. .. ..- attr(*, "names")= chr [1:3] "thumbnailheight" "thumbnail" "thumbnailwidth"
##   .. .. ..$ type   : chr "image"
##   ..$ headline         : Named chr [1:4] "Perry Ellis Spurs Kansas by Talking Up a Storm" "South Region" "South Region" "Chatter on the Court"
##   .. ..- attr(*, "names")= chr [1:4] "main" "content_kicker" "kicker" "print_headline"
##   ..$ keywords         :List of 4
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##   .. .. ..- attr(*, "names")= chr [1:4] "rank" "is_major" "name" "value"
##   .. ..$ : Named chr [1:4] "2" "Y" "persons" "Ellis, Perry (1993- )"
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##   .. ..$ : Named chr [1:4] "4" "Y" "organizations" "University of Kansas"
##   .. .. ..- attr(*, "names")= chr [1:4] "rank" "is_major" "name" "value"
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##   .. .. .. ..- attr(*, "names")= chr [1:3] "thumbnailheight" "thumbnail" "thumbnailwidth"
##   .. .. ..$ type   : chr "image"
##   ..$ headline         : Named chr [1:5] "Kansas Finally Justify Their No. 1 Billing" "Jayhawks Finally Justify Top Billing" "Big 12: Kansas 72, Kansas State 64" "Big 12: Kansas 72, Kansas State 64" ...
##   .. ..- attr(*, "names")= chr [1:5] "seo" "main" "content_kicker" "kicker" ...
##   ..$ keywords         :List of 4
##   .. ..$ : Named chr [1:4] "1" "N" "subject" "College Athletics"
##   .. .. ..- attr(*, "names")= chr [1:4] "rank" "is_major" "name" "value"
##   .. ..$ : Named chr [1:4] "2" "N" "subject" "Basketball"
##   .. .. ..- attr(*, "names")= chr [1:4] "rank" "is_major" "name" "value"
##   .. ..$ : Named chr [1:4] "3" "N" "organizations" "University of Kansas"
##   .. .. ..- attr(*, "names")= chr [1:4] "rank" "is_major" "name" "value"
##   .. ..$ : Named chr [1:4] "4" "N" "organizations" "Kansas State University"
##   .. .. ..- attr(*, "names")= chr [1:4] "rank" "is_major" "name" "value"
##   ..$ pub_date         : chr "2010-03-14T00:00:00Z"
##   ..$ document_type    : chr "article"
##   ..$ news_desk        : chr "Sports"
##   ..$ section_name     : chr "Sports"
##   ..$ subsection_name  : chr "College Basketball"
##   ..$ byline           :List of 3
##   .. ..$ contributor: chr ""
##   .. ..$ person     :List of 1
##   .. .. ..$ :List of 5
##   .. .. .. ..$ organization: chr ""
##   .. .. .. ..$ role        : chr "reported"
##   .. .. .. ..$ firstname   : chr "Thayer"
##   .. .. .. ..$ rank        : num 1
##   .. .. .. ..$ lastname    : chr "EVANS"
##   .. ..$ original   : chr "By THAYER EVANS"
##   ..$ type_of_material : chr "News"
##   ..$ _id              : chr "5443eb3b7988107628770d5d"
##   ..$ word_count       : chr "490"
##   ..$ slideshow_credits: NULL

#convert JSON list structure to a dataframe
kjwks_df <- data.frame(t(sapply(ldocs_kjwks,c)))

#view structure of dataframe
str(kjwks_df)

## 'data.frame':    10 obs. of  20 variables:
##  $ web_url          :List of 10
##   ..$ : chr "http://www.nytimes.com/2016/03/27/sports/ncaabasketball/villanova-kansas-ncaa-tournament.html"
##   ..$ : chr "http://www.nytimes.com/2016/03/14/sports/ncaabasketball/perry-ellis-kansas-ncaa-tournament.html"
##   ..$ : chr "http://www.nytimes.com/2015/10/18/sports/ncaafootball/tough-times-for-a-kansas-hangout-when-is-basketball-season-again.html"
##   ..$ : chr "http://www.nytimes.com/2007/11/11/sports/ncaafootball/11kansas.html"
##   ..$ : chr "http://www.nytimes.com/2007/10/20/sports/ncaafootball/20kansas.html"
##   ..$ : chr "http://www.nytimes.com/2007/09/08/sports/ncaafootball/08colleges.html"
##   ..$ : chr "http://www.nytimes.com/2007/03/18/sports/ncaabasketball/19cnd-kansas.html"
##   ..$ : chr "http://www.nytimes.com/2007/03/19/sports/ncaabasketball/19kansas.html"
##   ..$ : chr "http://www.nytimes.com/2007/03/17/sports/ncaabasketball/17kansas.ready.html"
##   ..$ : chr "http://www.nytimes.com/2010/03/14/sports/ncaabasketball/14big12.html"
##  $ snippet          :List of 10
##   ..$ : chr "No. 2-seeded Wildcats harassed Kansas<U+0092> top scorer, Perry Ellis, with double-teams and handed the Jayhawks their first loss in m"| __truncated__
##   ..$ : chr "On defense, Ellis, a senior forward, is like a catcher in baseball, telling guards where their men are and yelling out warnings"| __truncated__
##   ..$ : chr "When the Jayhawks&#8217; football team is playing, crowds are quiet and sparse at the Wheel. During Kansas basketball games, it"| __truncated__
##   ..$ : chr "With the win, and top-ranked Ohio State<U+0092>s loss to Illinois earlier Saturday, the Jayhawks (10-0, 6-0 Big 12) are now national t"| __truncated__
##   ..$ : chr "Kansas (6-0) is off to its best start since 1995, and junior Aqib Talib is helping the Jayhawks on both offense and defense."
##   ..$ : chr "The verbal lashing that Kansas<U+0092>s Raimond Pendleton received from coach Mark Mangino for diving into the end zone after a touchd"| __truncated__
##   ..$ : chr "A burst of action early in the second half illustrated the difficulty of beating Kansas, top-seeded in the N.C.A.A. tournament<U+0092>"| __truncated__
##   ..$ : chr "A burst of action early in the second half illustrated the difficulty of beating Kansas, top-seeded in the N.C.A.A. tournament<U+0092>"| __truncated__
##   ..$ : chr "The victory was seen as a small hurdle cleared for the Jayhawks, who had lost in the first round of the past two N.C.A.A. tourn"| __truncated__
##   ..$ : chr "The Jayhawks defeated instate rival Kansas State in the final of the Big 12 tournament and solidified their claim as the best t"| __truncated__
##  $ lead_paragraph   :List of 10
##   ..$ : chr "No. 2-seeded Wildcats harassed Kansas<U+0092> top scorer, Perry Ellis, with double-teams and handed the Jayhawks their first loss in m"| __truncated__
##   ..$ : chr "On defense, Ellis, a senior forward, is like a catcher in baseball, telling guards where their men are and yelling out warnings"| __truncated__
##   ..$ : chr "When the Jayhawks&#8217; football team is playing, crowds are quiet and sparse at the Wheel. During Kansas basketball games, it"| __truncated__
##   ..$ : chr "With the win, and top-ranked Ohio State<U+0092>s loss to Illinois earlier Saturday, the Jayhawks (10-0, 6-0 Big 12) are now national t"| __truncated__
##   ..$ : chr "Kansas (6-0) is off to its best start since 1995, and junior Aqib Talib is helping the Jayhawks on both offense and defense."
##   ..$ : chr "The verbal lashing that Kansas<U+0092>s Raimond Pendleton received from coach Mark Mangino for diving into the end zone after a touchd"| __truncated__
##   ..$ : chr "A burst of action early in the second half illustrated the difficulty of beating Kansas, top-seeded in the N.C.A.A. tournament<U+0092>"| __truncated__
##   ..$ : chr "A burst of action early in the second half illustrated the difficulty of beating Kansas, top-seeded in the N.C.A.A. tournament<U+0092>"| __truncated__
##   ..$ : chr "The victory was seen as a small hurdle cleared for the Jayhawks, who had lost in the first round of the past two N.C.A.A. tourn"| __truncated__
##   ..$ : chr "The Jayhawks defeated instate rival Kansas State in the final of the Big 12 tournament and solidified their claim as the best t"| __truncated__
##  $ abstract         :List of 10
##   ..$ : NULL
##   ..$ : chr "Much of University of Kansas men's basketball team's success can be attributed to Perry Ellis, power forward who provides conti"| __truncated__
##   ..$ : chr "Dave Caldwell Campus Corner column on Wagon Wheel, dive bar in Lawrence, Kan, that is favorite spot of many locals during Unive"| __truncated__
##   ..$ : NULL
##   ..$ : NULL
##   ..$ : NULL
##   ..$ : NULL
##   ..$ : NULL
##   ..$ : NULL
##   ..$ : NULL
##  $ print_page       :List of 10
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##  $ blog             :List of 10
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##  $ source           :List of 10
##   ..$ : chr "The New York Times"
##   ..$ : chr "The New York Times"
##   ..$ : chr "The New York Times"
##   ..$ : chr "The New York Times"
##   ..$ : chr "The New York Times"
##   ..$ : chr "The New York Times"
##   ..$ : chr ""
##   ..$ : chr "The New York Times"
##   ..$ : chr "The New York Times"
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##   .. .. ..$ legacy : Named chr  "75" "images/2007/11/11/sports/11kansas.75.1.jpg" "75"
##   .. .. .. ..- attr(*, "names")= chr  "thumbnailheight" "thumbnail" "thumbnailwidth"
##   .. .. ..$ type   : chr "image"
##   ..$ :List of 1
##   .. ..$ :List of 6
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##   .. .. ..$ url    : chr "images/2007/10/20/sports/20kansas.75.1.jpg"
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##   .. .. ..$ subtype: chr "thumbnail"
##   .. .. ..$ legacy : Named chr  "75" "images/2007/10/20/sports/20kansas.75.1.jpg" "75"
##   .. .. .. ..- attr(*, "names")= chr  "thumbnailheight" "thumbnail" "thumbnailwidth"
##   .. .. ..$ type   : chr "image"
##   ..$ : list()
##   .. ..- attr(*, "class")= chr "AsIs"
##   ..$ :List of 1
##   .. ..$ :List of 6
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##   .. .. ..$ url    : chr "images/2007/03/18/sports/75-kansas.jpg"
##   .. .. ..$ height : num 75
##   .. .. ..$ subtype: chr "thumbnail"
##   .. .. ..$ legacy : Named chr  "75" "images/2007/03/18/sports/75-kansas.jpg" "75"
##   .. .. .. ..- attr(*, "names")= chr  "thumbnailheight" "thumbnail" "thumbnailwidth"
##   .. .. ..$ type   : chr "image"
##   ..$ :List of 1
##   .. ..$ :List of 6
##   .. .. ..$ width  : num 75
##   .. .. ..$ url    : chr "images/2007/03/19/sports/75-kansas-01.jpg"
##   .. .. ..$ height : num 75
##   .. .. ..$ subtype: chr "thumbnail"
##   .. .. ..$ legacy : Named chr  "75" "images/2007/03/19/sports/75-kansas-01.jpg" "75"
##   .. .. .. ..- attr(*, "names")= chr  "thumbnailheight" "thumbnail" "thumbnailwidth"
##   .. .. ..$ type   : chr "image"
##   ..$ : list()
##   .. ..- attr(*, "class")= chr "AsIs"
##   ..$ :List of 1
##   .. ..$ :List of 6
##   .. .. ..$ width  : num 75
##   .. .. ..$ url    : chr "images/2010/03/14/sports/14hoops01/14hoops01-thumbStandard.jpg"
##   .. .. ..$ height : num 75
##   .. .. ..$ subtype: chr "thumbnail"
##   .. .. ..$ legacy : Named chr  "75" "images/2010/03/14/sports/14hoops01/14hoops01-thumbStandard.jpg" "75"
##   .. .. .. ..- attr(*, "names")= chr  "thumbnailheight" "thumbnail" "thumbnailwidth"
##   .. .. ..$ type   : chr "image"
##  $ headline         :List of 10
##   ..$ : Named chr  "Villanova Ousts Kansas With Relentless Defense" "Villanova 64, Kansas 59 | South Regional" "Villanova 64, Kansas 59 | South Regional" "Crafty Villanova Outsmarts Kansas"
##   .. ..- attr(*, "names")= chr  "main" "content_kicker" "kicker" "print_headline"
##   ..$ : Named chr  "Perry Ellis Spurs Kansas by Talking Up a Storm" "South Region" "South Region" "Chatter on the Court"
##   .. ..- attr(*, "names")= chr  "main" "content_kicker" "kicker" "print_headline"
##   ..$ : Named chr  "Tough Times for a Kansas Hangout (When Is Basketball Season Again?)" "Campus Corner" "Campus Corner" "K.U. Haunt Awaits a Winner (Hey, Basketball Starts Soon)"
##   .. ..- attr(*, "names")= chr  "main" "content_kicker" "kicker" "print_headline"
##   ..$ : Named chr  "Kansas Inches Further Into Title Picture" "No. 5 Kansas 43, Oklahoma State 28" "Kansas Inches Further Into Title Picture"
##   .. ..- attr(*, "names")= chr  "main" "content_kicker" "print_headline"
##   ..$ : Named chr  "A Kansas Star Swaggers on Both Sides of the Ball" "A Kansas Star Swaggers on Both Sides of the Ball"
##   .. ..- attr(*, "names")= chr  "main" "print_headline"
##   ..$ : Named chr  "Don<U+0092>t Do That Again!""| __truncated__ "College Football Roundup" "College Football Roundup"
##   .. ..- attr(*, "names")= chr  "main" "content_kicker" "kicker"
##   ..$ : Named chr  "Jayhawks Pull Away to Top Wildcats" "Kansas 88, Kentucky 76" "Kansas 88, Kentucky 76"
##   .. ..- attr(*, "names")= chr  "main" "content_kicker" "kicker"
##   ..$ : Named chr  "Grabbing Momentum, Jayhawks Outdo the Wildcats" "Kansas 88, Kentucky 76" "Kansas 88, Kentucky 76" "Grabbing Momentum, Jayhawks Outdo the Wildcats"
##   .. ..- attr(*, "names")= chr  "main" "content_kicker" "kicker" "print_headline"
##   ..$ : Named chr  "Jayhawks Provide Plenty of Highlights, if Not Drama" "Kansas 107, Niagra 67" "Kansas 107, Niagra 67" "Jayhawks Provide Plenty Of Highlights, if Not Drama"
##   .. ..- attr(*, "names")= chr  "main" "content_kicker" "kicker" "print_headline"
##   ..$ : Named chr  "Kansas Finally Justify Their No. 1 Billing" "Jayhawks Finally Justify Top Billing" "Big 12: Kansas 72, Kansas State 64" "Big 12: Kansas 72, Kansas State 64" ...
##   .. ..- attr(*, "names")= chr  "seo" "main" "content_kicker" "kicker" ...
##  $ keywords         :List of 10
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##   .. ..$ : Named chr  "1" "Y" "subject" "Basketball (College)"
##   .. .. ..- attr(*, "names")= chr  "rank" "is_major" "name" "value"
##   .. ..$ : Named chr  "2" "Y" "organizations" "University of Kansas"
##   .. .. ..- attr(*, "names")= chr  "rank" "is_major" "name" "value"
##   .. ..$ : Named chr  "3" "Y" "subject" "NCAA Basketball Championships (Men)"
##   .. .. ..- attr(*, "names")= chr  "rank" "is_major" "name" "value"
##   .. ..$ : Named chr  "4" "Y" "organizations" "Villanova University"
##   .. .. ..- attr(*, "names")= chr  "rank" "is_major" "name" "value"
##   ..$ :List of 4
##   .. ..$ : Named chr  "1" "Y" "subject" "Baseball (College)"
##   .. .. ..- attr(*, "names")= chr  "rank" "is_major" "name" "value"
##   .. ..$ : Named chr  "2" "Y" "persons" "Ellis, Perry (1993- )"
##   .. .. ..- attr(*, "names")= chr  "rank" "is_major" "name" "value"
##   .. ..$ : Named chr  "3" "N" "subject" "NCAA Baseball Championships"
##   .. .. ..- attr(*, "names")= chr  "rank" "is_major" "name" "value"
##   .. ..$ : Named chr  "4" "Y" "organizations" "University of Kansas"
##   .. .. ..- attr(*, "names")= chr  "rank" "is_major" "name" "value"
##   ..$ :List of 4
##   .. ..$ : Named chr  "1" "Y" "subject" "Football (College)"
##   .. .. ..- attr(*, "names")= chr  "rank" "is_major" "name" "value"
##   .. ..$ : Named chr  "2" "Y" "subject" "Basketball (College)"
##   .. .. ..- attr(*, "names")= chr  "rank" "is_major" "name" "value"
##   .. ..$ : Named chr  "5" "N" "glocations" "Kansas"
##   .. .. ..- attr(*, "names")= chr  "rank" "is_major" "name" "value"
##   .. ..$ : Named chr  "7" "Y" "organizations" "University of Kansas"
##   .. .. ..- attr(*, "names")= chr  "rank" "is_major" "name" "value"
##   ..$ :List of 4
##   .. ..$ : Named chr  "1" "N" "subject" "Football"
##   .. .. ..- attr(*, "names")= chr  "rank" "is_major" "name" "value"
##   .. ..$ : Named chr  "2" "N" "organizations" "University of Kansas"
##   .. .. ..- attr(*, "names")= chr  "rank" "is_major" "name" "value"
##   .. ..$ : Named chr  "3" "N" "glocations" "Kansas"
##   .. .. ..- attr(*, "names")= chr  "rank" "is_major" "name" "value"
##   .. ..$ : Named chr  "4" "N" "subject" "College Athletics"
##   .. .. ..- attr(*, "names")= chr  "rank" "is_major" "name" "value"
##   ..$ :List of 4
##   .. ..$ : Named chr  "1" "N" "subject" "Football"
##   .. .. ..- attr(*, "names")= chr  "rank" "is_major" "name" "value"
##   .. ..$ : Named chr  "2" "N" "organizations" "University of Kansas"
##   .. .. ..- attr(*, "names")= chr  "rank" "is_major" "name" "value"
##   .. ..$ : Named chr  "3" "N" "glocations" "Kansas"
##   .. .. ..- attr(*, "names")= chr  "rank" "is_major" "name" "value"
##   .. ..$ : Named chr  "4" "N" "organizations" "Bowl Championship Series"
##   .. .. ..- attr(*, "names")= chr  "rank" "is_major" "name" "value"
##   ..$ :List of 4
##   .. ..$ : Named chr  "1" "N" "subject" "Football"
##   .. .. ..- attr(*, "names")= chr  "rank" "is_major" "name" "value"
##   .. ..$ : Named chr  "2" "N" "organizations" "University of Kansas"
##   .. .. ..- attr(*, "names")= chr  "rank" "is_major" "name" "value"
##   .. ..$ : Named chr  "3" "N" "subject" "Athletics and Sports"
##   .. .. ..- attr(*, "names")= chr  "rank" "is_major" "name" "value"
##   .. ..$ : Named chr  "4" "N" "glocations" "Kansas"
##   .. .. ..- attr(*, "names")= chr  "rank" "is_major" "name" "value"
##   ..$ :List of 2
##   .. ..$ : Named chr  "1" "N" "subject" "NCAA Basketball Tournament"
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dim(kjwks_df)

## [1] 10 20

names(kjwks_df)

##  [1] "web_url"           "snippet"           "lead_paragraph"   
##  [4] "abstract"          "print_page"        "blog"             
##  [7] "source"            "multimedia"        "headline"         
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head(kjwks_df[1:4],5)

##                                                                                                                       web_url
## 1                               http://www.nytimes.com/2016/03/27/sports/ncaabasketball/villanova-kansas-ncaa-tournament.html
## 2                             http://www.nytimes.com/2016/03/14/sports/ncaabasketball/perry-ellis-kansas-ncaa-tournament.html
## 3 http://www.nytimes.com/2015/10/18/sports/ncaafootball/tough-times-for-a-kansas-hangout-when-is-basketball-season-again.html
## 4                                                         http://www.nytimes.com/2007/11/11/sports/ncaafootball/11kansas.html
## 5                                                         http://www.nytimes.com/2007/10/20/sports/ncaafootball/20kansas.html
##                                                                                                                                                                            snippet
## 1 No. 2-seeded Wildcats harassed Kansas<U+0092> top scorer, Perry Ellis, with double-teams and handed the Jayhawks their first loss in more than two months to advance to the Final Four.
## 2                               On defense, Ellis, a senior forward, is like a catcher in baseball, telling guards where their men are and yelling out warnings of coming screens.
## 3                       When the Jayhawks&#8217; football team is playing, crowds are quiet and sparse at the Wheel. During Kansas basketball games, it&#8217;s a different story.
## 4                                  With the win, and top-ranked Ohio State<U+0092>s loss to Illinois earlier Saturday, the Jayhawks (10-0, 6-0 Big 12) are now national title contenders.
## 5                                                     Kansas (6-0) is off to its best start since 1995, and junior Aqib Talib is helping the Jayhawks on both offense and defense.
##                                                                                                                                                                     lead_paragraph
## 1 No. 2-seeded Wildcats harassed Kansas<U+0092> top scorer, Perry Ellis, with double-teams and handed the Jayhawks their first loss in more than two months to advance to the Final Four.
## 2                               On defense, Ellis, a senior forward, is like a catcher in baseball, telling guards where their men are and yelling out warnings of coming screens.
## 3                       When the Jayhawks&#8217; football team is playing, crowds are quiet and sparse at the Wheel. During Kansas basketball games, it&#8217;s a different story.
## 4                                  With the win, and top-ranked Ohio State<U+0092>s loss to Illinois earlier Saturday, the Jayhawks (10-0, 6-0 Big 12) are now national title contenders.
## 5                                                     Kansas (6-0) is off to its best start since 1995, and junior Aqib Talib is helping the Jayhawks on both offense and defense.
##                                                                                                                                                                                                                                                         abstract
## 1                                                                                                                                                                                                                                                           NULL
## 2                                                                                                 Much of University of Kansas men's basketball team's success can be attributed to Perry Ellis, power forward who provides continuous vocal guidance on court. 
## 3 Dave Caldwell Campus Corner column on Wagon Wheel, dive bar in Lawrence, Kan, that is favorite spot of many locals during University of Kansas basketball games, but not their football games; notes Robert Farha, Kansas alumnus, has owned Wheel since 1997.
## 4                                                                                                                                                                                                                                                           NULL
## 5                                                                                                                                                                                                                                                           NULL

tail(kjwks_df[1:4],2)

##                                                                        web_url
## 9  http://www.nytimes.com/2007/03/17/sports/ncaabasketball/17kansas.ready.html
## 10        http://www.nytimes.com/2010/03/14/sports/ncaabasketball/14big12.html
##                                                                                                                                               snippet
## 9              The victory was seen as a small hurdle cleared for the Jayhawks, who had lost in the first round of the past two N.C.A.A. tournaments.
## 10 The Jayhawks defeated instate rival Kansas State in the final of the Big 12 tournament and solidified their claim as the best team in the country.
##                                                                                                                                        lead_paragraph
## 9              The victory was seen as a small hurdle cleared for the Jayhawks, who had lost in the first round of the past two N.C.A.A. tournaments.
## 10 The Jayhawks defeated instate rival Kansas State in the final of the Big 12 tournament and solidified their claim as the best team in the country.
##    abstract
## 9      NULL
## 10     NULL

head(kjwks_df[c(2,3)],2)

##                                                                                                                                                                            snippet
## 1 No. 2-seeded Wildcats harassed Kansas<U+0092> top scorer, Perry Ellis, with double-teams and handed the Jayhawks their first loss in more than two months to advance to the Final Four.
## 2                               On defense, Ellis, a senior forward, is like a catcher in baseball, telling guards where their men are and yelling out warnings of coming screens.
##                                                                                                                                                                     lead_paragraph
## 1 No. 2-seeded Wildcats harassed Kansas<U+0092> top scorer, Perry Ellis, with double-teams and handed the Jayhawks their first loss in more than two months to advance to the Final Four.
## 2                               On defense, Ellis, a senior forward, is like a catcher in baseball, telling guards where their men are and yelling out warnings of coming screens.