About: virtual file system

Premodifier: virtual file
Head noun: system

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

Broader concepts

label	provenance	confidence

Narrower concepts

label	provenance	confidence
disk	isap:305500672	0.470003
solf	isap:309394000	0.313305
proc	isap:312118832	0.211709