<http://webisa.webdatacommons.org/prov/67472769>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/265685843> .
<http://webisa.webdatacommons.org/265685843>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<docstoc.com> .
<http://webisa.webdatacommons.org/265685843>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/265685843>	<http://www.w3.org/ns/prov#value>	"Once inside the joint, the implantation device can then be expanded. The implantation device can include a receptacle, such as a bag, to receive the injection of hardening material, such as polyethylene or other liquid including metal" .