About: http://webisa.webdatacommons.org/77908186

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 may also need software on your PC that is commonly used for files, such as Microsoft Word, PowerPoint, Quick Time, and Adobe Acrobat Reader.
http://www.w3.org/ns/prov#wasQuotedFrom	blackboard.com