PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Here is a more academic discussion - complete with graphs.As usual, Thomas Sowell hits the nail on the head:Shortages where the government sets prices have been common in countries around the world, for centuries on end, whether these shortages have taken the form of waiting lists, black markets, or other ways of coping with the fact that what people demand at an artificially low price exceeds wha
http://www.w3.org/ns/prov#wasQuotedFrom
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