PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • FIG. 11 is a graph illustrating pulsing of RF power to an RF coil with a 30% duty cycle;
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.es