PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Granite is a natural stone that is very porous and therefore any spill can penetrate inside.
http://www.w3.org/ns/prov#wasQuotedFrom
  • howtobuildahouseblog.com