PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Scroll compressors are often used in equipment such as oxygen concentrators, refrigerators, air conditionersand heat pumps.
http://www.w3.org/ns/prov#wasQuotedFrom
  • patentgenius.com