Caracalla
... that the French racehorse Caracalla was rated the best horse in the world in 1946?
... that the <a href="./France" id="mwBUU" rel="mw:WikiLink" title="France">French</a> racehorse <b id="mwBUY"><a href="./Caracalla_(horse)" id="mwBUc" rel="mw:WikiLink" title="Caracalla (horse)">Caracalla</a></b> was rated the best horse in the world in 1946?