PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The planet Earth would travel in a straight line and escape from the solar system if there was no enough gravitational pull from the sun to provide the necessary centripetal force to revolve around it and the most strange thing is that all planets are spiraling down towards the Sun due to the space-time curvature but the loss of orbital energy is negligible compared to the distances separated betw
http://www.w3.org/ns/prov#wasQuotedFrom
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