<http://webisa.webdatacommons.org/286612367>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.com> .
<http://webisa.webdatacommons.org/prov/309853278>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/286612367> .
<http://webisa.webdatacommons.org/286612367>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/286612367>	<http://www.w3.org/ns/prov#value>	"Needle assembly 5 is configured to allow for the simultaneous deliver and withdrawal of materials from a spinal disc or other tissue." .