Premodifier: vocal
Head noun: tract

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

Broader concepts

labelprovenanceconfidence
bodyisap:1992626960.329027

Narrower concepts

labelprovenanceconfidence
mouthisap:3700834740.462903
tongueisap:1168303570.410581
toothisap:3712012600.295708