Antioch is a historical city that served as the capital of the seleucid empire, the administrative center of various empires, and is now known as antakya in modern-day turkey.
(historical) Ellipsis of Principality of Antioch.: A country in Levant, Middle East, Western Asia. Capital: Antioch
A proper noun "antioch" represents multiple unincorporated communities, cities, villages, neighborhoods, and a ghost town in various counties across the united states.