PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • To take your example, China would not be able to purchase all the world???s gold production unless their productivity was an order of magnitude higher than all other nations combined.
http://www.w3.org/ns/prov#wasQuotedFrom
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