<http://webisa.webdatacommons.org/prov/343098774>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/176968844> .
<http://webisa.webdatacommons.org/176968844>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.com> .
<http://webisa.webdatacommons.org/176968844>	<http://www.w3.org/ns/prov#value>	"In embodiments the processor changes light to indicate data related to the product, such as data about freshness or efficacy." .
<http://webisa.webdatacommons.org/176968844>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .