About: flight cancellation

Premodifier: flight
Head noun: cancellation

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

Broader concepts

label	provenance	confidence
problem	isap:110215328	0.534001
emergency	isap:112256620	0.509387
issue	isap:67841700	0.470650
flight	isap:81211002	0.402346
plan	isap:408577304	0.265859

Narrower concepts

label	provenance	confidence