About: http://webisa.webdatacommons.org/454478450

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. 8A is a cross-sectional view of a vent assembly 800 of a respiratory mask in accordance with yet another embodiment of the present invention.
http://www.w3.org/ns/prov#wasQuotedFrom	google.fr