About: vertical opening

Premodifier: vertical
Head noun: opening

Same concepts

Broader concepts

label	provenance	confidence

Narrower concepts

label	provenance	confidence
elevator shaft	isap:230724571	0.794345
shaft	isap:230724570	0.580866
chute	isap:229429435	0.426349
stairway	isap:344168179	0.383042
window	isap:448915171	0.318489