PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • FIG. 10 is a schematic of an embodiment similar to that of FIG. 9 wherein it has been designed to operate as a 50% duty cycle.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com