PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • For instance, in one aspect, the gas, such as carbon dioxide is injected into the system as a gas (or in some instances as a solidified form or as a liquid form) The process of injecting liquid carbon dioxide then causes an amount of moisture to be driven away as water vapor or ice crystals.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com.au