PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Supernova stars, colliding black holes, and other violent events likely produce the largest gravitational bursts and are good candidates for detectable signals.
http://www.w3.org/ns/prov#wasQuotedFrom
  • aps.org