PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • ??Things are moving more slowly than planned, mainly because of the tight markets in labour, services and materials,?? says Ross Cassidy, an analyst at Wood Mackenzie.
http://www.w3.org/ns/prov#wasQuotedFrom
  • royaldutchshellplc.com