id	domain	url
crln-17540	commons.wikimedia.org	https://commons.wikimedia.org/wiki/file:ehlers_wikipedia_gender_gap.pdf
crln-17540	www.pewresearch.org	www.pewresearch.org/fact-tank/2018/10/26/nearly-one-in-five-teens-cant-always-finish-their-homework-because-of-the-digital-divide
crln-17540	www.journalism.org	www.journalism.org/2018/12/03/americans-still-prefer-watching-to-reading-the-news-and-mostly-still-through-television
crln-17540	www.historians.org	https://www.historians.org/publications-and-directories/perspectives-on-history/december-2018/the-history-ba-since-the-great-recession-the-2018-aha-majors-report
crln-17540	nces.ed.gov	https://nces.ed.gov/pubsearch/pubsinfo.asp?pubid=2018151