PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Pine is a very good source of vitamin C, a tea made from boiling its needles were the cure the natives of North America offered to Europeans sick with scurvy.
http://www.w3.org/ns/prov#wasQuotedFrom
  • boingboing.net