PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Friday Apr 20, 2012 Over the last few decades, it is become clear to astrophysicists that the parts of the universe we can see ??? stars and any other astronomical objects that are luminous ??? are not nearly massive enough to account for the way galaxies are structured.
http://www.w3.org/ns/prov#wasQuotedFrom
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