Question: Near which airport does the station whose north is the historic Hialeah Seaboard Air Line Railway station, and the only place in the county, other than Homestead, Florida, to have its own street grid numbered separately from the rest of the county?
Sentence (from "Hialeah, Florida"): It is located west-northwest of Miami, and is the only place in the county, other than Homestead, Florida, to have its own street grid numbered separately from the rest of the county (which is otherwise based on Miami Avenue at Flagler Street in downtown Miami, the county seat).
Relevant evidence: Yes