PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The proximity sensitive device can be positioned behind a surface such as a work bench or wall, or integrated into an object such as a tile, bath, kitchen sink, faucet or basin.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com