PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • There was nothing especially new about the idea of invisible worlds and creatures -- belief in immaterial spirits, angels and demons was still widespread.
http://www.w3.org/ns/prov#wasQuotedFrom
  • theatlantic.com