PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • What has been achieved is a chemical plant merged with a power plant that produces useful hydrocarbon products, high efficiency electric power without substantially any carbon dioxide or other greenhouse gas emissions.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.ca