About: door knocker

Premodifier: door
Head noun: knocker

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

Broader concepts

label	provenance	confidence
hardware	isap:45760825	0.442791
thing	isap:31329916	0.382760
door	isap:80245881	0.229298

Narrower concepts

label	provenance	confidence