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PrefixNamespace IRI
n4google.
isaphttp://webisa.webdatacommons.org/prov/
isahttp://webisa.webdatacommons.org/
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:327637861
rdf:type
prov:Entity
prov:value
Barrier shall mean a material or a material structure such as a film, layer, membrane or surface coating which prevents the penetration or permeation of vapors or gases through or beyond the material or material structure acting as the barrier.
prov:wasQuotedFrom
n4:com
Subject Item
isap:46940348
prov:wasDerivedFrom
isa:327637861
Subject Item
isap:61126369
prov:wasDerivedFrom
isa:327637861