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
n5google.
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:137156885
rdf:type
prov:Entity
prov:value
In the printed circuit board manufacturing processes. the solid surface or board is usually electrically insulating substrate such as ceramic, thick plastic, epoxy, glass, etc., which can be clad with an etchable metal such as copper, aluminum, nickel, stainless steel and the like.
prov:wasQuotedFrom
n5:es
Subject Item
isap:316406426
prov:wasDerivedFrom
isa:137156885