<http://webisa.webdatacommons.org/215175569>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/215175569>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.com> .
<http://webisa.webdatacommons.org/prov/480581196>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/215175569> .
<http://webisa.webdatacommons.org/215175569>	<http://www.w3.org/ns/prov#value>	"The inner surface of the hinge may optionally be treated with glycerin or other polyols soften the inner surface." .