About: harmful pollutant

Premodifier: harmful
Head noun: pollutant

Same concepts

Broader concepts

label	provenance	confidence

Narrower concepts

label	provenance	confidence
carbon monoxide	isap:186056163	0.877294
heavy metal	isap:335329545	0.867252
carbon dioxide	isap:318504730	0.850071
acid gas	isap:261813162	0.805749
particulate matter	isap:420897277	0.754440
nitrogen dioxide no2	isap:261769689	0.749960
volatile organic compound	isap:183770304	0.740018
nitrogen oxide	isap:335312416	0.735105
sulfur dioxide	isap:318504758	0.732016
hydrocarbon	isap:278154523	0.678936
mercury	isap:319272701	0.609077
fuel gas	isap:261813193	0.602906
sediment	isap:186202135	0.555086
co2	isap:264453123	0.512944
mold	isap:287909925	0.484826
dust	isap:289623373	0.482296
ground level ozone	isap:335096559	0.481705
oil	isap:264219571	0.476839
formaldehyde	isap:112359875	0.474633
particulate	isap:276831237	0.462105
nutrient	isap:186658333	0.452996
bacterium	isap:353924883	0.447961
dioxin	isap:424438497	0.439079
nitrogen	isap:185471519	0.438812
benzene	isap:321239782	0.438598
lead	isap:287748021	0.438037
debris	isap:424415709	0.436117
asbestos	isap:185157070	0.429162
carbon	isap:423449587	0.422899
oils	isap:287590951	0.421434
sulfur	isap:421655418	0.421097
litter	isap:422663254	0.419529
virus	isap:338608438	0.416091
greenhouse gas	isap:261813158	0.409914
methane	isap:318877686	0.400719
pollen	isap:423599046	0.398545
mildew	isap:425356053	0.354489
ozone	isap:335096536	0.323992