PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The present invention generally relates to biomedical devices, and especially ophthalmic lenses that are intended for direct placement on or in the eye such as contact lenses or intraocular lenses, where the devices and lenses are obtained from the polymerization products of monomeric mixtures containing one or more trifluorovinyl monomers.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com