Zenyatta Stakes
The Zenyatta Stakes is a Grade II American Thoroughbred horse race for fillies and mares , age three and older the distance of one and one-sixteenth miles on the dirt scheduled annually in September at Santa Anita Park in Arcadia , California . 
<triplet> Grade II <subj> Thoroughbred horse race <obj> subclass of <triplet> Santa Anita Park <subj> Arcadia, California <obj> located in the administrative territorial entity