About: http://webisa.webdatacommons.org/319677079

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	A septum 138, which may be made of a material such as silicone, is implemented to provide a seal around the plunger 114 when the plunger is in an extended position.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com