《晋书·志·第十章》
主簿刘卞议道： 王毖在南方是国人，到北方来是寄旅，根据这个名分来说，前妻是元配，后妻是继室。
主薄刘卞议： 毖在南为邦族，于北为羁旅，以此名分言之，前妻为元妃，后妇为继室。
Liu Bian of the main officer discussed: Wang Bi in the South was one of the natives, in the North was a temporary traveler, according to this name, the former wife was his wife, the later wife was his successor.
<s>[INST] Kindly elucidate the central themes in this passage in English: 主薄刘卞议： 毖在南为邦族，于北为羁旅，以此名分言之，前妻为元妃，后妇为继室。 [/INST] Liu Bian of the main officer discussed: Wang Bi in the South was one of the natives, in the North was a temporary traveler, according to this name, the former wife was his wife, the later wife was his successor.</s>
Kindly elucidate the central themes in this passage in English: 主薄刘卞议： 毖在南为邦族，于北为羁旅，以此名分言之，前妻为元妃，后妇为继室。
user
Liu Bian of the main officer discussed: Wang Bi in the South was one of the natives, in the North was a temporary traveler, according to this name, the former wife was his wife, the later wife was his successor.
assistant