About: electromagnetic pulse

Premodifier: electromagnetic
Head noun: pulse

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

Broader concepts

label	provenance	confidence
nuclear effect	isap:157793056	0.834990
thing	isap:369383747	0.670989
threat	isap:159105652	0.633211
effect	isap:157793060	0.489012

Narrower concepts

label	provenance	confidence
emp	isap:469272348	0.326431
lightning	isap:16415534	0.092510