Premodifier: adenosine
Head noun: receptor

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

Broader concepts

labelprovenanceconfidence
caffeineisap:619676330.149554

Narrower concepts

labelprovenanceconfidence
a2a receptorisap:595331870.638626
adenosine a2a receptorisap:595329750.458110
a1isap:1412794420.251258
a2aisap:3312665080.232450