<http://webisa.webdatacommons.org/447750057>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.com> .
<http://webisa.webdatacommons.org/447750057>	<http://www.w3.org/ns/prov#value>	"A person using such a pillow or cushion device to elevate a leg or other limb may find that the limb tends not to slip off of the pillow or cushion." .
<http://webisa.webdatacommons.org/prov/248618902>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/447750057> .
<http://webisa.webdatacommons.org/447750057>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .