PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Ambient air pumped from the compressor 42 is exposed to the coalescing filter 57, which coalesces any aerosol or other liquid in the ambient air stream into small droplets.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com