PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The solution was, however, at hand thanks to the insight of Llewellyn Thomas who had arrived recently at Bohr???s Institute in Copenhagen as a visiting graduate student Thomas was aware of the fact that there is an additional kinematic effect associated with the orbital motion of a vector, such as the spin vector of the electron, according to the special theory of relativity This purely kinematic
http://www.w3.org/ns/prov#wasQuotedFrom
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