PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Women???s designer shoes are very labor intensive because they often have heals made of mixed materials, including plastic and metal and are covered with leather.
http://www.w3.org/ns/prov#wasQuotedFrom
  • kyivpost.com