About: underwater vehicle

Premodifier: underwater
Head noun: vehicle

Same concepts

Broader concepts

label	provenance	confidence
new technology	isap:243093746	0.728612
application	isap:65336097	0.648836
platform	isap:49292519	0.607114

Narrower concepts

label	provenance	confidence
submarine	isap:25177608	0.489477
auv	isap:232480053	0.231407