PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • [2] The galaxies appear red in the picture partly because they are thought to be mainly composed of cool, red stars.
http://www.w3.org/ns/prov#wasQuotedFrom
  • eurekalert.org