About: http://webisa.webdatacommons.org/98557702

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	The sealing elements are configured to be movable laterally from the sealing position to an object passing position by passing an object, such as an obturator or other surgical instrument, through the body.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com