PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • If Penn State, Virginia Tech, and other institutions find an alternative to coal, the question is, What will students do to help cover any additional costs?
http://www.w3.org/ns/prov#wasQuotedFrom
  • chronicle.com