PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • r lingual surface 222.Magnet 214 may be a permanent magnet made from any magnetic material, such as a magnet made from an alloy of a rare earth element.
http://www.w3.org/ns/prov#wasQuotedFrom
  • freepatentsonline.com