About: air monitoring

Premodifier: air
Head noun: monitoring

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

Broader concepts

label	provenance	confidence
sampling device	isap:256408264	0.681401
topic	isap:475180921	0.634943
service	isap:219305504	0.538237

Narrower concepts

label	provenance	confidence
monitoring	isap:400768181	0.391016