PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Dang, had to keep reading, didn't I...Water provides an ideal source of pure hydrogen ?? abundant and free of harmful greenhouse gas byproducts.Under AGW theory, water vapor is a more powerful greenhouse gas than CO2.
http://www.w3.org/ns/prov#wasQuotedFrom
  • freerepublic.com