PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • On the Moon we see these same kinds of features and we know that water could not have formed them there, Gregg said.
http://www.w3.org/ns/prov#wasQuotedFrom
  • phys.org