<http://webisa.webdatacommons.org/115458578>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/115458578>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.ca> .
<http://webisa.webdatacommons.org/115458578>	<http://www.w3.org/ns/prov#value>	"A still further object of the invention is to provide such a device as is simple in manufacture and relatively easy to use." .
<http://webisa.webdatacommons.org/prov/143496297>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/115458578> .