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isaphttp://webisa.webdatacommons.org/prov/
isahttp://webisa.webdatacommons.org/
n4asbestos.
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:181840667
rdf:type
prov:Entity
prov:value
Asbestos, a known carcinogen which was widely used in the 40s and 50s and beyond, in building materials such as insulation, tiling and wallboard, poses little hazard until it is disturbed.
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n4:net
Subject Item
isap:283452355
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isa:181840667