PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • This invention relates to video signal processing in general and in particular to digital apparatus for separating a composite video signal into luminance and chrominance signal components.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com.au