About: active galactic nucleus agn

Premodifier: active galactic nucleus
Head noun: agn

Same concepts

Broader concepts

label	provenance	confidence
extragalactic object	isap:212274869	0.557687
supermassive black hole	isap:247738062	0.446148

Narrower concepts

label	provenance	confidence
supernova remnant	isap:509388505	0.575969
quasar	isap:405846720	0.420533