<http://webisa.webdatacommons.org/prov/374042200>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/293365291> .
<http://webisa.webdatacommons.org/prov/223758341>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/293365291> .
<http://webisa.webdatacommons.org/293365291>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/293365291>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.de> .
<http://webisa.webdatacommons.org/293365291>	<http://www.w3.org/ns/prov#value>	"In accordance with a preferred embodiment of the invention, a wireless communication link is established between the cell phone and the vending machine, for example by pointing the cell phone at the vending machine." .