PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • interstellar 6.2 - 7.7 µm spacing is an indicator of the molecular size of the
http://www.w3.org/ns/prov#wasQuotedFrom
  • docstoc.com