PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • If you compare that numbers with almost 200 0000 patents issued only by US Patent Office in 2006, it gives a clear picture of the size of the market open innovation crowdsourcing companies (edit: as Jean-Claude points out in the FriendFeed comment, Innocentive and the other two companies mentioned earlier are rather crowdsourcing, not ???open innovation??? companies) are operating in.
http://www.w3.org/ns/prov#wasQuotedFrom
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