PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • nner, but there are other considerations such as the form e.g. liquid or gas and cryogenic fluid and placing those materials in more possibly accident-prone ???hands???.
http://www.w3.org/ns/prov#wasQuotedFrom
  • wattsupwiththat.com