PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The second is that as the planet warms and the permafrost thaws, more greenhouse gases such as methane, carbon dioxide and water vapor make their way into the atmosphere.
http://www.w3.org/ns/prov#wasQuotedFrom
  • blogspot.com