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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:204902328
rdf:type
prov:Entity
prov:value
Harmful materials in an environment may include various toxins and pollutants, including hydrocarbon compounds, heavy metals, ore tailings, complex polysaccharide waste products, pathogens, microorganisms, toxins, bioweapons, chemical weapons, phosphates, explosives, and radionuclides.
prov:wasQuotedFrom
n4:com
Subject Item
isap:183770310
prov:wasDerivedFrom
isa:204902328
Subject Item
isap:335329532
prov:wasDerivedFrom
isa:204902328