PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The problem of reflections is a somewhat less familiar one but one which may nevertheless be solved by such means as proper antenna design and location and signal amplitude control (quick acting automatic volume control).
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com