PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The invention is particularly useful for emplacing a formation-strengthening plugging material within a permeable structure such as a subterranean reservoir.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.es