PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Designed to switch valves, pumps, heaters and other devices, plus establish on/off control loops, Burkert's Type 8032 All-In-One Inline Rotor Flow Transmitter/Switch/Indicator finds coolant protection applications in...
http://www.w3.org/ns/prov#wasQuotedFrom
  • waterworld.com