About: gnu linux

Premodifier: gnu
Head noun: linux

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

Broader concepts

label	provenance	confidence
open-source alternative	isap:206687082	0.557425
system	isap:158882249	0.503158
open source software collaboration	isap:96903825	0.490602

Narrower concepts

label	provenance	confidence