PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • This will minimize any fluid loss due to evaporation, and will also facilitate the utilization of gases other than air, such as ozone, nitrogen or carbon-dioxide, for introduction into the fluid to form the bubbles.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com