PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • the crystallized glass of the invention, crystals other than the above, such as .beta.-spodumene solid solution can be contained as crystal phases.
http://www.w3.org/ns/prov#wasQuotedFrom
  • patents.com