About: http://webisa.webdatacommons.org/377255445

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	Xplana.com is a free platform where students can upload and create study materials-notes, class content, group projects-and organize them by course, book, or personal tags.
http://www.w3.org/ns/prov#wasQuotedFrom	econtentmag.com