<http://webisa.webdatacommons.org/314046064>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.com.au> .
<http://webisa.webdatacommons.org/314046064>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/314046064>	<http://www.w3.org/ns/prov#value>	"Another embodiment of the present invention is a system for aiding in the positioning of a catheter." .
<http://webisa.webdatacommons.org/prov/137819980>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/314046064> .