PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Accordingly, knotting element 1668 includes a spring 1621', such as a coil or torsion spring, disposed at base 1609 and connected between
http://www.w3.org/ns/prov#wasQuotedFrom
  • patents.com