PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Preferably, the time delay, ??sub., between successive sub-samples within the same sample is substantially equal to ??RF (N+(2M+1)/4), where ??RF is the period of the un-modulated carrier frequency, N is a non-zero natural number and M is a natural number including zero.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com