PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • While carbon dioxide is the most plentiful greenhouse gas, methane is 23 times more powerful, and nitrous oxide is a whopping 296 times more potent, than carbon dioxide in terms of global warming potential.
http://www.w3.org/ns/prov#wasQuotedFrom
  • dissidentvoice.org