This HTML5 document contains 4 embedded RDF statements represented using HTML+Microdata notation.

The embedded RDF content will be recognized by any processor of HTML5 Microdata.

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:409911350
rdf:type
prov:Entity
prov:value
Where the substrate is an impermeable material such as glass it may be less expedient to cover the bottom surfaces of the substrate with the second protective layer.
prov:wasQuotedFrom
n4:es
Subject Item
isap:298706259
prov:wasDerivedFrom
isa:409911350