PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Also, the control knobs 120, 122 are typically produced from polymeric materials; thus, the additional spacing from the core 22 may prevent heat damage from occurring to the control knobs 120, 122. [0032] In an alternative embodiment, the user interface 12, 14 may be provided by other common means and apparatus, such as touch controls, buttons, dials, toggle switches and slide mechanisms.
http://www.w3.org/ns/prov#wasQuotedFrom
  • freepatentsonline.com