PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Since there is some possibility of changing from one fuel to another, the rising cost of oil also causes the price of other fuels, such as natural gas and coal, to rise.
http://www.w3.org/ns/prov#wasQuotedFrom
  • resilience.org