About: proprietary operating system

Premodifier: proprietary operating
Head noun: system

Same concepts

Broader concepts

label	provenance	confidence
thing	isap:115239061	0.501209

Narrower concepts

label	provenance	confidence
blackberry os	isap:108100666	0.788028
os x	isap:54053796	0.724946
microsoft windows nt	isap:107682055	0.671639
microsoft windows	isap:268134635	0.660864
windows	isap:268134529	0.652458
mac os x	isap:54053747	0.623489
mac os	isap:108100561	0.619176
microsoft	isap:137102184	0.530194
android	isap:274957884	0.504502
solaris	isap:269067754	0.493082
window	isap:390308747	0.483647
symbian	isap:272773316	0.449920
unix	isap:309635951	0.394676
ios	isap:209745999	0.346492
apple	isap:162818539	0.308487
linux	isap:158882057	0.281295