PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The observations will include surface of the Moon, Venus and its phases and some deep sky objects including clusters of stars and galaxies.
http://www.w3.org/ns/prov#wasQuotedFrom
  • khwarizmi.org