PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • This invention relates generally to conveyor systems principally used in the mining and material handling industry, and more particularly to the design of conveyor loading zones, conveyor impact beds often referred to as an ???impact saddle??? often used to support a conveyor belt at a point where soil, rocks, gravel and other material drop onto a conveyor belt.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com