Subcompact car
Subcompact car is an American classification for cars which is broadly equivalent to the B-segment ( Europe ) or supermini ( Great Britain ) classifications , and smaller than a compact car . 
<triplet> Subcompact car <subj> classification <obj> instance of <triplet> B-segment <subj> supermini <obj> said to be the same as <triplet> supermini <subj> B-segment <obj> said to be the same as