PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Tags may also include a standardized wired input/output (I/O) interface to sensors, clocks, displays and other devices.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com