About: recovery disk

Premodifier: recovery
Head noun: disk

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

Broader concepts

label	provenance	confidence
feature	isap:8837962	0.638640
disk	isap:167383660	0.367665

Narrower concepts

label	provenance	confidence
computer	isap:382642529	0.213009
system	isap:498147707	0.206433
case	isap:167605852	0.173755