PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Henry Wiencek says October 7, 2012 at 3:10 pm Actually, when Jefferson claimed in the 1780s that blacks were an inferior race, many leading thinkers of the time, in both America and Europe, were saying that racial differences were superficial, the result of environmental factors.
http://www.w3.org/ns/prov#wasQuotedFrom
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