備後國
備後國（），日本古代的令制國之一，屬山陽道，又稱備州。備後國的領域大約為現在廣島縣的東半部。
Q17
日本
LOC
Q860290
令制國
LOC
Q1376722
山陽道
LOC
Q617375
廣島縣
LOC
Q1049113
備後國
LOC
Q1049113
備後國
LOC
country
instance of
located in present-day administrative territorial entity
located in the administrative territorial entity
country
country
country
instance of
located in present-day administrative territorial entity