id	domain	url
spir-13031	spir.aoir.org	http://spir.aoir.org
spir-13031	blog.allenai.org	https://blog.allenai.org/building-a-better-search-engine-for-semantic-scholarea23a0b661e7
spir-13031	scholar.google.com	https://scholar.google.com/intl/en/scholar/about.html
spir-13031	www.timeshighereducation.com	https://www.timeshighereducation.com/features/will-facebook-style-news-feed-aiddiscovery-or-destroy-serendipity