<http://webisa.webdatacommons.org/16023459>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/45356719>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/16023459> .
<http://webisa.webdatacommons.org/16023459>	<http://www.w3.org/ns/prov#value>	"The guiding means and the securing means can be made of any of various materials other than glass, ceramic and silicon that have been described, including molded polymer." .
<http://webisa.webdatacommons.org/16023459>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.com> .