PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Depending on the mass of the original star, a dense object such as a neutron star or a black hole, can form and be left behind at the explosion's center.
http://www.w3.org/ns/prov#wasQuotedFrom
  • harvard.edu