<http://webisa.webdatacommons.org/prov/33048666>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/80870820> .
<http://webisa.webdatacommons.org/80870820>	<http://www.w3.org/ns/prov#value>	"Social Security | Retailers are becoming fans of Facebook, Twitter and other forms of social media to create a unique dialogue with shoppers | Center Store content from Supermarket News" .
<http://webisa.webdatacommons.org/80870820>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<supermarketnews.com> .
<http://webisa.webdatacommons.org/80870820>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .