About: psychostimulant drug

Premodifier: psychostimulant
Head noun: drug

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

Broader concepts

label	provenance	confidence

Narrower concepts

label	provenance	confidence
cocaine	isap:72679562	0.572334
ritalin	isap:76712549	0.477127
methylphenidate	isap:333352783	0.400625
amphetamine	isap:356489694	0.364604
adderall	isap:377876106	0.320548