PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Greenhouse gases, such as carbon dioxide, methane, and nitrous oxide in the atmosphere allow some of the heat from the sun to be absorbed by the land and ocean.
http://www.w3.org/ns/prov#wasQuotedFrom
  • teachoceanscience.net