PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • In this case, other greenhouse gases, such as methane, are converted to ???equivalent CO2??? or ???CO2-eq???.
http://www.w3.org/ns/prov#wasQuotedFrom
  • riverfriendly.com