PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Oranges are an excellent source of vitamin C, but when the flesh or juice is exposed to air the vitamin content depletes fairly rapidly.
http://www.w3.org/ns/prov#wasQuotedFrom
  • eattheseasons.co.uk