PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • In fact, one of the tests for its predictions turns out to be the Michelson???Morley experiment, which was first performed in 1887 before Special Relativity was even a gleam in Einstein's eye.
http://www.w3.org/ns/prov#wasQuotedFrom
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