PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • However, one of the problems with current writing methods is with rise time, that is, the voltage can be turned off quickly but could not be turned on quickly.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com