PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The present invention relates to a gas sensor, such as an oxygen sensor, HC sensor, or NOx sensor, for detecting a component in gas to be measured,
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com