PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Why gravitational force is still an interesting phenomenon/subject for the world of science? ..Many scientists DO NOT believe that gravity is a force at all, since they cannot detect any energy transfer or other mechanisms that act between separate objects under each other???s gravitational influence.
http://www.w3.org/ns/prov#wasQuotedFrom
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