<http://webisa.webdatacommons.org/268398827>	<http://www.w3.org/ns/prov#value>	"Furthermore, while certain materials of construction have been identified herein, the inventions are not particularly dependent upon the types of materials used." .
<http://webisa.webdatacommons.org/prov/185448452>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/268398827> .
<http://webisa.webdatacommons.org/268398827>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/268398827>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.com> .