id	domain	url
gist-694	dx.doi.org	http://dx.doi.org/10.15517/rge.v1i2.25499
gist-694	hdl.handle.net	http://hdl.handle.net/11634/3945
gist-694	www.purdue.edu	https://www.purdue.edu/discoverypark/vaccine/assets/pdfs
gist-694	pdfs.semanticscholar.org	https://pdfs.semanticscholar.org/732e
gist-694	kdd.org	http://kdd.org/exploration_
gist-694	www.educause.edu	https://www.educause.edu/ir
gist-694	community.nwea.org	https://community.nwea.org/docs/doc-1924
gist-694	www.ifets.info	http://www.ifets.info/journals/17_4/4
gist-694	www.solarresearch.com	www.solarresearch.com
gist-694	airccse.org	http://airccse.org/journal/ijdms/papers/5313ijdms04
gist-694	files.eric.ed.gov	http://files.eric.ed.gov/fulltext/ej1126768.pdf