PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • A current sensor has been proposed that measures an electric current by using a Hall effect integrated circuit (IC) made of a semiconductor material such as silicon (Si), indium arsenide (InAs), indium antimonide (InSb), or gallium arsenide (GaAs).
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com