PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • A moon or natural satellite is a celestial body that orbits a planetary body such as a planet, dwarf planet, or an asteroid.
http://www.w3.org/ns/prov#wasQuotedFrom
  • science.gov