About: http://webisa.webdatacommons.org/141870849

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 biopsy valve is designed with internal ridges to squeegee blood and other body fluids from the outer surface of an instrument as it is removed from the channel.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com