Question: Rafael Ochoa Guzmán is a Mexican politician who served as a Senator representing one of 31 states which wit hthe Federal District comprise what?
Sentence (from "Aguascalientes"): Aguascalientes (   ), officially the Free and Sovereign State of Aguascalientes (Spanish: "Estado Libre y Soberano de Aguascalientes, literally: Hot Waters" ), is one of the 31 states which, with the Federal District, comprise the 32 Federal Entities of Mexico.
Relevant evidence: Yes