PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The coupling of CO2 to the global warming is an idea, and BTW, the actual value of CO2 in the atmosphere is 0.0395%.
http://www.w3.org/ns/prov#wasQuotedFrom
  • blogspot.com