PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The fixing strength of image is difficult to attain, and it is necessary to increase the temperature and pressure of the heat roller, especially in the fixing process.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com