This is the 4544th most frequent Japanese word.
帯広
Obihiro: A city in Hokkaido, Japan.
Here, '帯広' is used as a proper noun referring to the name of a city.
帯広は北海道の都市です。
Obihiro is a city in Hokkaido.
In this sentence, '帯広' indicates the location where an individual lived during childhood.
彼は帯広で育ちました。
He grew up in Obihiro.
'帯広' here describes the origin or association of the specialty dish with the city.