PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Step aboard the Steamship William G. Mather Museum which offers a glimpse of a six hundred and eighteen foot ship which carried cargo such as iron, stone and coal for about fifty five years.
http://www.w3.org/ns/prov#wasQuotedFrom
  • ohiocities.com