<http://webisa.webdatacommons.org/231657048>	<http://www.w3.org/ns/prov#value>	"At times, especially with music, the subwoofer generates an undesirable rumble, rather than precise low end." .
<http://webisa.webdatacommons.org/prov/200344305>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/231657048> .
<http://webisa.webdatacommons.org/231657048>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<shopbot.ca> .
<http://webisa.webdatacommons.org/231657048>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .