PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Apple's Patent Background During use of a portable computing device resting on a desk or other horizontal surface, the keyboard and I/O ports of the computing device can allow a spilled liquid to enter into the interior of the device.
http://www.w3.org/ns/prov#wasQuotedFrom
  • patentlyapple.com