<http://webisa.webdatacommons.org/2421186>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/308452011>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/2421186> .
<http://webisa.webdatacommons.org/2421186>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<chezbettay.com> .
<http://webisa.webdatacommons.org/2421186>	<http://www.w3.org/ns/prov#value>	"- Roomba 630 picks up an amazing amount of dirt, pet hair and other debris with its patented 3 stage cleaning system" .