<http://webisa.webdatacommons.org/prov/436218065>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/221781958> .
<http://webisa.webdatacommons.org/prov/227921042>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/221781958> .
<http://webisa.webdatacommons.org/221781958>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.com> .
<http://webisa.webdatacommons.org/221781958>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/221781958>	<http://www.w3.org/ns/prov#value>	"Conduit catheter 194 may be constructed from plastic such as polyvinyl chloride (PVC), TEFLON??? brand polytetrafluoroethylene (PTFE), Nylon or another polymer, or from a helical metal spring wire encased in a suitable polymer to provide a sealed conduit." .
<http://webisa.webdatacommons.org/prov/234946870>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/221781958> .