About: trackless train

Premodifier: trackless
Head noun: train

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

Broader concepts

label	provenance	confidence
inflatable	isap:259757803	0.573325
activity	isap:298757469	0.558628
event	isap:366349372	0.261182

Narrower concepts

label	provenance	confidence