PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • dioxide in Earth's atmosphere and provide scientists with a better understanding of how the Earth's oceans, soils and forests absorb CO2, and whether that ability is changing.Carbon dioxide is a greenhouse gas that occurs both from natural processes, including forest fires, and from industrial activities, such as the burning of fossil fuels.
http://www.w3.org/ns/prov#wasQuotedFrom
  • wunderground.com