About: persistent organic pollutant

Premodifier: persistent organic
Head noun: pollutant

Same concepts
http://dbpedia.org/resource/Persistent_organic_pollutant

Broader concepts

label	provenance	confidence
chemical contaminant	isap:618336	0.785184
harmful substance	isap:353260947	0.779077
toxic substance	isap:353260946	0.757137
contaminant	isap:618332	0.723662
pollutant	isap:351621912	0.715977
human health	isap:135099690	0.688042
chemical	isap:410781229	0.617043
environmental exposure	isap:410053006	0.556979
hazard	isap:137194888	0.546960
issue	isap:13710364	0.311412

Narrower concepts

label	provenance	confidence
polychlorinate biphenyl	isap:183995201	0.888764
flame retardant	isap:352833904	0.869629
polycyclic aromatic hydrocarbon	isap:278154525	0.813472
organochlorine pesticide	isap:352922240	0.810725
heavy metal	isap:335329575	0.782443
industrial by-product	isap:193565348	0.780875
polychlorinate biphenyl pcb	isap:263763868	0.732427
dioxin	isap:424438491	0.660599
pesticide	isap:352922225	0.655480
ddt	isap:263808259	0.622590
mercury	isap:319272730	0.620195
dioxin-like compound	isap:183770317	0.620152
pcb	isap:263763865	0.608834
pah	isap:261742516	0.606498
atrazine	isap:183562388	0.503891
furan	isap:335442351	0.481807
pbde	isap:288413856	0.480413
insecticide	isap:278074373	0.352098
hcb	isap:262246308	0.326945