<http://webisa.webdatacommons.org/prov/292796303>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/111516553> .
<http://webisa.webdatacommons.org/prov/374102228>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/111516553> .
<http://webisa.webdatacommons.org/111516553>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/111516553>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.com> .
<http://webisa.webdatacommons.org/111516553>	<http://www.w3.org/ns/prov#value>	"In an embodiment, the conductive wall 520 comprises titanium or other metals such as stainless steel, or cobalt chromium alloys." .