Pleasant Colony
Pleasant Colony ( May 4 , 1978 – December 31 , 2002 ) was an American Thoroughbred racehorse who won the first two legs of the 1981 American Triple Crown: the Kentucky Derby and the Preakness Stakes . 
<triplet> Pleasant Colony <subj> May 4, 1978 <obj> date of birth <subj> Thoroughbred <obj> animal breed <triplet> Kentucky Derby <subj> racehorse <obj> sport <triplet> Preakness Stakes <subj> racehorse <obj> sport