<http://webisa.webdatacommons.org/prov/50115322>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/388666601> .
<http://webisa.webdatacommons.org/388666601>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<prweb.com> .
<http://webisa.webdatacommons.org/prov/453338112>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/388666601> .
<http://webisa.webdatacommons.org/prov/105465047>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/388666601> .
<http://webisa.webdatacommons.org/388666601>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/388666601>	<http://www.w3.org/ns/prov#value>	"Furthermore, retailers such as Costco and Dollar General have begun to offer vehicle fuel alongside their retail stores, adding another source of competition for industry operators." .