Premodifier: rusty
Head noun: nail

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

Broader concepts

labelprovenanceconfidence
sharp objectisap:3033499620.698733
thingisap:896929770.654172
objectisap:3033499520.531350
classicisap:116203290.464092
hazardisap:3003712770.303187

Narrower concepts

labelprovenanceconfidence