PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The ratio of the mass of the magnet assembly to the combined mass of the magnet assembly, coil and housing is most easily optimized by constructing the housing of a thinly machined, lightweight material such as titanium and by configuring the magnet assembly to fill a large portion of the space inside the housing, although there must be adequate spacing between the magnet assembly and the housing
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.co.uk