About: http://webisa.webdatacommons.org/173947517

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 sheath is a tubular member molded of flexible elastic material such as rubber having an open proximal end 94 and a distal end 96 integral with a flexible conduit 98.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com