About: http://webisa.webdatacommons.org/454484331

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	FIG. 5B is a cross section of the distal end 20 of FIG. 5A. The discharge orifice 52 and the occluded lumen 54c normally remain in a closed state.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com