About: ground attack

Premodifier: ground
Head noun: attack

Same concepts
http://dbpedia.org/resource/Air-to-ground_weaponry

Broader concepts

label	provenance	confidence
operation	isap:422688205	0.422308
sortie	isap:397839277	0.420543

Narrower concepts

label	provenance	confidence
earthquake	isap:253362451	0.339554