PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • A charge of organic material 55 can be placed into heater 535 via load port 580 and then treated with heat, vacuum, or a purging gas such as nitrogen, or any combination of these.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com