PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Typical applications include accumulator bladders, diaphragms, gaskets and seals, especially for the oil and gas industries.
http://www.w3.org/ns/prov#wasQuotedFrom
  • elastomer.co.uk