PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The independent Black movement also began to collapse by the early 1980s because of the contradictions within the formations, tendencies toward vanguardism, political sectarianism, and other problems.
http://www.w3.org/ns/prov#wasQuotedFrom
  • zcomm.org