About: http://webisa.webdatacommons.org/282288192

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	Social features like message boards, forums, groups, and private chats give you more ways than you would expect to interact with instructors, assistants, and other students.
http://www.w3.org/ns/prov#wasQuotedFrom	knewton.com