<http://webisa.webdatacommons.org/prov/209176588>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/319105182> .
<http://webisa.webdatacommons.org/prov/385851953>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/319105182> .
<http://webisa.webdatacommons.org/319105182>	<http://www.w3.org/ns/prov#value>	"service in any area changes with the time of day, the day of the week, the seasons of the year, and other factors." .
<http://webisa.webdatacommons.org/319105182>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/319105182>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<patents.com> .