《宋史·本纪·卷三十六》
十四日，葛哪被罢免。
丙子，大理狱空。
On the fourteenth, Ge Na was dismissed.
<s>[INST] Identify the key themes in this Classical Chinese text and explain them in English: 丙子，大理狱空。 [/INST] On the fourteenth, Ge Na was dismissed.</s>
Identify the key themes in this Classical Chinese text and explain them in English: 丙子，大理狱空。
user
On the fourteenth, Ge Na was dismissed.
assistant