PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Open educational resources include full courses, course materials, modules, textbooks, streaming videos, tests, software, and any other tools, materials or techniques used to support access to knowledge. [from http://en.wikiversity.org/wiki/Open_educational_resources]
http://www.w3.org/ns/prov#wasQuotedFrom
  • berkeleycitycollege.edu