Head noun: first-born

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

Broader concepts

labelprovenanceconfidence
childisap:4737264990.252834
toddlerisap:2191493680.233242
titleisap:4743917440.226531
girlisap:5049415690.223860
boyisap:4009837750.207708
sonisap:4010087550.145728

Narrower concepts

labelprovenanceconfidence
birth orderisap:2589969830.257606