About: power quality

Premodifier: power
Head noun: quality

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

Broader concepts

label	provenance	confidence
electric utility application	isap:66641095	0.775586
power disturbance	isap:66775051	0.590783
parameter	isap:319627562	0.511886
area	isap:72354525	0.465653
measure	isap:436878018	0.462032
application	isap:66641098	0.461110
issue	isap:32613937	0.402928
concern	isap:437736752	0.215575
meter	isap:40351278	0.196206

Narrower concepts

label	provenance	confidence
harmonic	isap:345823369	0.377293
power system	isap:444518305	0.231548