About: ultrasonic sensor

Premodifier: ultrasonic
Head noun: sensor

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

Broader concepts

label	provenance	confidence
technology	isap:19485916	0.830305
device	isap:385915464	0.789101
suitable sensor	isap:392807122	0.788644
various sensor	isap:392805517	0.788523
non-contact sensor	isap:392806577	0.760932
other sensor	isap:392805447	0.706966
type of sensor	isap:493813999	0.668940
sensor	isap:392805346	0.629512
proximity sensor	isap:392805775	0.588744
acoustic sensor	isap:392806146	0.524148
microphone	isap:18831167	0.378776
however	isap:448845078	0.368819
dimension	isap:422988718	0.323596

Narrower concepts

label	provenance	confidence
proximity sensor	isap:392805975	0.701458
ultrasonic transducer	isap:253824553	0.540060
transducer	isap:253824511	0.446498
sensor	isap:392805394	0.225016