<http://webisa.webdatacommons.org/prov/164668706>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/309671124> .
<http://webisa.webdatacommons.org/309671124>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/309671124>	<http://www.w3.org/ns/prov#value>	"These patents describe methods for purchasing and delivering goods, including price negotiation, goods delivery, and payment." .
<http://webisa.webdatacommons.org/prov/273554482>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/309671124> .
<http://webisa.webdatacommons.org/prov/364791255>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/309671124> .
<http://webisa.webdatacommons.org/309671124>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.com> .
<http://webisa.webdatacommons.org/prov/32725820>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/309671124> .