PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Among the pictures were a pair of my great-great-great grandparents, who came from Germany in the late 1820s or early 1830s.
http://www.w3.org/ns/prov#wasQuotedFrom
  • blogspot.com