PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • These bacteria will break down the food, but in doing so produce gases such as carbon dioxide, methane, hydrogen and hydrogen sulphide.
http://www.w3.org/ns/prov#wasQuotedFrom
  • flatulenceremedy.net