《宋史·本纪·卷三十四》
初四，打雷。
戊辰，雷。
On the 4th, there was thunder.
<s>[INST] Kindly elucidate the central themes in this passage in English: 戊辰，雷。 [/INST] On the 4th, there was thunder.</s>
Kindly elucidate the central themes in this passage in English: 戊辰，雷。
user
On the 4th, there was thunder.
assistant