PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • During the trip, each participant must spend at least 10 hours working on a conservation project such as trail maintenance.
http://www.w3.org/ns/prov#wasQuotedFrom
  • scoutingmagazine.org