PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • By the time we realized there was a problem, the temperature in the tank was 87 degrees Fahrenheit.
http://www.w3.org/ns/prov#wasQuotedFrom
  • fishchannel.com