PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Further, if you look in the direction of the constellation Sagittarius, you will notice that the band is thicker in that area, so we know that the galaxy has some sort of bulge.
http://www.w3.org/ns/prov#wasQuotedFrom
  • straightdope.com