About: http://webisa.webdatacommons.org/316906305

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	In the present invention, the PRT can be encased in materials such as silicone, acrylic polymer, polymethylmethacrylate (PMMA), and the like.
http://www.w3.org/ns/prov#wasQuotedFrom	patents.com