<http://webisa.webdatacommons.org/97429372>	<http://www.w3.org/ns/prov#value>	"vices through intuitive and automated interfaces that allow a user to advertise event such as a garage sale." .
<http://webisa.webdatacommons.org/97429372>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/88482674>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/97429372> .
<http://webisa.webdatacommons.org/97429372>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<freepatentsonline.com> .