PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • It is a restatement of the symmetry of an equilateral triangle, which is a very general argument that holds in any geometry I can imagine, and thus says nothing in particular about the geometrical meaning of any special configuration such as the six surrounding circles.
http://www.w3.org/ns/prov#wasQuotedFrom
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