PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • This signal is a pulse signal having a pulse width substantially equal to the period of the signal CK-- OUT. This is because, at the next pulse of the clock signal CK-- OUT following a zero-valued signal XY, the value held by the register 628 and, thus the signal XY, becomes non-zero, causing the signal provided by the NOR gate 690 to become logic-low.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com