PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • As discussed previously, the reactor chamber walls are lined with an insulator, such as carbon, to maintain a constant temperature gradient within the reactor chamber 16.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com