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PrefixNamespace IRI
isaphttp://webisa.webdatacommons.org/prov/
isahttp://webisa.webdatacommons.org/
n4google.co.
rdfhttp://www.w3.org/1999/02/22-rdf-syntax-ns#
provhttp://www.w3.org/ns/prov#
xsdhhttp://www.w3.org/2001/XMLSchema#
Subject Item
isa:196183097
rdf:type
prov:Entity
prov:value
The interface passage 74 may further include at least the portions of passageways 138 defined by various tubes, conduits, ducts, channels, and other structures that are included in the user interface 40 so as to be generally secured about the user's head and through which pressurized air may be communicated to the mask inlet 68.
prov:wasQuotedFrom
n4:uk
Subject Item
isap:318119898
prov:wasDerivedFrom
isa:196183097
Subject Item
isap:319605391
prov:wasDerivedFrom
isa:196183097