PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The IPCC claims there is a possible +/- 20% error in their calculation of CO2 estimates.
http://www.w3.org/ns/prov#wasQuotedFrom
  • jennifermarohasy.com