PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • But it would take only a minor upgrade, costing automakers $130 per new car at the factory, to add compatibility with other liquid fuels based on various alcohols, such as methanol, ethanol, propanol, and butanol.
http://www.w3.org/ns/prov#wasQuotedFrom
  • frumforum.com