About: http://webisa.webdatacommons.org/387228411

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	Further, in a particularly preferred embodiment, a distal frame seal and a proximal cutter seal substantially prevent the passage of fluids through second and third radial spaces, respectively.
http://www.w3.org/ns/prov#wasQuotedFrom	google.co.uk