PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Mature young people, parents, and other interested adults are invited (and encouraged!) to serve in volunteer positions such as room monitors or event assistants.
http://www.w3.org/ns/prov#wasQuotedFrom
  • iowahistory.org