PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • So, 97 percent is a very high value, Graham said.The astronomers were studying the closest known star with a dusty debris disk and possible planetary system, which were discovered around AU Mic by Kalas nearly three years ago.
http://www.w3.org/ns/prov#wasQuotedFrom
  • astronomy.com