PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • In fact, one of the hardest things they found with Teflon is figuring out how to chemically bind it to the bottom surface of pans.
http://www.w3.org/ns/prov#wasQuotedFrom
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