<http://webisa.webdatacommons.org/86083901>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.co.uk> .
<http://webisa.webdatacommons.org/86083901>	<http://www.w3.org/ns/prov#value>	"The retaining tube is preferably made of implantable grade stainless steel, but can be any other surgically safe material such as polyethylene." .
<http://webisa.webdatacommons.org/86083901>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/426357874>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/86083901> .