About: fire sprinkler system

Premodifier: fire sprinkler
Head noun: system

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

Broader concepts

label	provenance	confidence
fire suppression	isap:450548043	0.725347
service	isap:443533620	0.284594
install	isap:440859373	0.263734
testing	isap:445641609	0.232330

Narrower concepts

label	provenance	confidence
home	isap:311312595	0.300560