About: ammonium sulfate

Premodifier: ammonium
Head noun: sulfate

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

Broader concepts

label	provenance	confidence
ammonium salt	isap:73129428	0.856776
method	isap:267526404	0.775565
acid-producing fertilizer	isap:243219754	0.764558
well-known method	isap:267526407	0.739165
nitrogen-containing compound	isap:49860616	0.725894
secondary aerosol	isap:431535641	0.723991
nitrogen fertilizer	isap:243219753	0.710899
substance	isap:320452688	0.709371
harsh chemical	isap:45466942	0.700701
n source	isap:266752835	0.698167
organic acid	isap:78121935	0.679666
high nitrogen fertilizer	isap:243219763	0.662175
inorganic ammonium salt	isap:73129478	0.654252
know method	isap:267526409	0.613433
salt	isap:73129431	0.611111
nitrogen source	isap:266752829	0.606219
chemical fertilizer	isap:243219755	0.603544
inorganic fertilizer	isap:243219759	0.597812
inorganic salt	isap:73129438	0.593805
fast-release fertilizer	isap:243219761	0.559129
source of nitrogen	isap:266752836	0.542672
chemical	isap:45466929	0.539973
buffer	isap:270564747	0.537973
compound	isap:49860580	0.537703
sulfuric acid	isap:78121932	0.525181
sulfate	isap:430320708	0.523314
water	isap:33672865	0.513829
technique	isap:317529198	0.489986
process	isap:438619723	0.482010
solution	isap:48122176	0.474229
product	isap:438493092	0.469169
alkali metal	isap:34536754	0.463196
art	isap:508886335	0.446851
fertilizer	isap:243219751	0.431831
solid	isap:32717029	0.402035
nitrogen	isap:44918794	0.304531
use	isap:508917975	0.268817
ammonia	isap:438655926	0.259818

Narrower concepts

label	provenance	confidence
fertilizer	isap:219847864	0.161099