PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Metal fabricators know that when oil prices hit about $70 per barrel that the economic climate is good for oil exploration, and demand for metal goods for oil rigs, pipelines, and other infrastructure will follow.
http://www.w3.org/ns/prov#wasQuotedFrom
  • thefabricator.com