PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • What???s more, the industry is filled with start-ups, many of whom haven???t built up much of a patent portfolio to fend off litigation, particularly since patents can take years to acquire.
http://www.w3.org/ns/prov#wasQuotedFrom
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