PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • In fact, there is: the Earth???s atmosphere contains water vapor, carbon dioxide, and other greenhouse gases, which absorb energy radiated toward space and then emit some to space and some back to the Earth???s surface.
http://www.w3.org/ns/prov#wasQuotedFrom
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