<http://webisa.webdatacommons.org/276705428>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/276705428>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<patents.com> .
<http://webisa.webdatacommons.org/prov/48508771>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/276705428> .
<http://webisa.webdatacommons.org/276705428>	<http://www.w3.org/ns/prov#value>	"The electro-optic layer 64 may of course comprise any suitable or desirable material, for example electrochromic, liquid crystal or other materials which have desirable electro-optic properties." .