PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • to that the other risks involved in fracking, including water contamination and earthquakes related to wastewater disposal, and you???ve got an even cloudier idea about which fossil fuel is more sustainable than the other.The big showdown between coal and gasThat brings us to an interesting twist in the politics of climate science and renewable energy.
http://www.w3.org/ns/prov#wasQuotedFrom
  • triplepundit.com