About: http://webisa.webdatacommons.org/339978283

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	You can include content such as text, file attachments, links to websites, tests, assignments, and multimedia.
http://www.w3.org/ns/prov#wasQuotedFrom	blackboard.com