PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • ???This system is especially fascinating because no model of either planet or star formation fully explains what we see,??? stated Vanessa Bailey, a graduate astronomy student at the University of Arizona who led the research.
http://www.w3.org/ns/prov#wasQuotedFrom
  • universetoday.com