About: training wheel

Premodifier: training
Head noun: wheel

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

Broader concepts

label	provenance	confidence
thing	isap:364753129	0.431923
bike	isap:203711286	0.264057
bicycle	isap:228032968	0.253518
service	isap:223400252	0.235560

Narrower concepts

label	provenance	confidence
child	isap:370434070	0.213101