PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • There are, however, plausible reasons to fear that a continued build-up in atmospheric carbon dioxide concentration will result in substantial climatic warming with possibly disastrous consequences such as a rise in sea level that would flood most of the earth's habitable land (2), or a change in ocean currents that could precipitate a new ice age (3).
http://www.w3.org/ns/prov#wasQuotedFrom
  • naturalscience.com