<http://webisa.webdatacommons.org/224276543>	<http://www.w3.org/ns/prov#value>	"The inner layer is backed by an absorbent material enclosed by a moisture impermeable outer layer, preferably formed of a polyethylene film or other suitable material." .
<http://webisa.webdatacommons.org/224276543>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.com> .
<http://webisa.webdatacommons.org/prov/455805435>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/224276543> .
<http://webisa.webdatacommons.org/224276543>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .