About: heat detector

Premodifier: heat
Head noun: detector

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

Broader concepts

label	provenance	confidence
electrical equipment	isap:185458400	0.740072
detection device	isap:486311377	0.693595
fire alarm device	isap:486311241	0.633226
device	isap:486311214	0.605903
fire	isap:384553512	0.298655

Narrower concepts

label	provenance	confidence
bolometer	isap:412448991	0.425839