PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • I use raw materials such as: earth, straw, aggregates, minerals such as lime and gypsum, and the like.
http://www.w3.org/ns/prov#wasQuotedFrom
  • greenhomebuilding.com