Premodifier: nut
Head noun: shell

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

Broader concepts

labelprovenanceconfidence
materialisap:2990051080.627411
carbonaceous materialisap:2990051420.624457
coconut shellisap:3747610080.546900

Narrower concepts

labelprovenanceconfidence
walnut shellisap:3747609950.777133
coconut shellisap:3747609770.764036
walnutisap:1139448120.483341
almondisap:1232523170.364250
coconutisap:378759730.338706
metalisap:3645862210.193689