PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The present invention is an improvement over my prior U.S. Pat. No. 4,097,930 dated July 4, 1978, for a Helmet Shield Apparatus, and provides a more attractive universal helmet shield which can fit a variety of helmets without having large variety of female snap portion and provides an attractive fit to the helmet by having the elongated groove fasteners substantially on a plane with the inside of
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.co.uk