About: http://webisa.webdatacommons.org/50445645

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	Attached to the septum is a valve which is opened by the insertion of a cannula into the septum.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com