PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • He was under pressure to clearly demonstrate to parents why the iPad was a tool that would bring excitement to education and also provided enhancements to learning and exploration.
http://www.w3.org/ns/prov#wasQuotedFrom
  • blogspot.com