Buenos Aires (the capital of Argentina) / Buenos Aires (a province of Argentina)

first-level administrative division of some countries, such as: (1) state of the United States, Australia, India, Nigeria and Germany; (2) province of Canada; (3) canton of Switzerland; etc.

state; province

continent / used in place names

Kyūjitai form of 広州 (“Guangzhou”)

Lanzhou (a prefecture-level city, the provincial capital of Gansu, in northwestern China)

A province of Japan, in the area of Okayama Prefecture and eastern Hiroshima prefecture. It was divided into Bizen, Bitchū, and Bingo Provinces in the late 7th century, and Mimasaka Province was separated from Bizen Province in the 8th century

autonomous state or region

Zhengzhou (a prefecture-level city, the provincial capital of Henan, in central China)

Guizhou