<http://webisa.webdatacommons.org/124198192>	<http://www.w3.org/ns/prov#value>	"Happiness Guarantee is not valid on warranty exchanges, clearance merchandise, floor models, pillows, mattress protectors, power/adjustable bases, furniture and other accessories." .
<http://webisa.webdatacommons.org/prov/424449077>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/124198192> .
<http://webisa.webdatacommons.org/124198192>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/352624048>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/124198192> .
<http://webisa.webdatacommons.org/124198192>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<mattressfirm.com> .