About: http://webisa.webdatacommons.org/391192627

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 rubber cap 313 made of soft material such as silicone is attached to the rear end of the fixed handle 310, accomplishing airtight sealing of the tubular sheath 317.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com