2017 Breeders' Cup Classic
The 2017 Breeders' Cup Classic was the 34th running of the Breeders' Cup Classic , part of the 2017 Breeders' Cup World Thoroughbred Championships program . 
<triplet> 2017 Breeders' Cup Classic <subj> Breeders' Cup Classic <obj> instance of <subj> 2017 Breeders' Cup <obj> part of