PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Besides, China is a word with many meanings, including the PRC. China's birthday, therefore, is grudgingly acceptable, but because of ambiguity it would be better not to say it.
http://www.w3.org/ns/prov#wasQuotedFrom
  • danwei.org