About: http://webisa.webdatacommons.org/407287535

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	Thus, the valve 220 is attached to the catheter 218 by a locking mechanism, such as a Luer lock, or is made integral with catheter 218.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com