<http://webisa.webdatacommons.org/281606838>	<http://www.w3.org/ns/prov#value>	"While Sam???s Club continues that policy, Costco has limited returns on HDTVs, digital cameras and other electronics to just 90 days." .
<http://webisa.webdatacommons.org/281606838>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<hdtvprofessor.com> .
<http://webisa.webdatacommons.org/prov/453102006>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/281606838> .
<http://webisa.webdatacommons.org/281606838>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .