PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • er including filtering and amplifying elements and supplying an amplified intermediate-frequency amplifier response; first controlled oscillator circuitry for generating in-phase and quadrature-phase intermediate-frequency video carrier waves, at an intermediate frequency and average phase which are controlled by a frequency and phase error signal; an in-phase video detector receptive of said ampl
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com