PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The grid then had examples of stars for each spectral type other than O. Bright O-type stars are rare and so the few notable examples don???t have standard names that could have easily fitted into the grid.
http://www.w3.org/ns/prov#wasQuotedFrom
  • fifteensquared.net