《汉书·志·郊祀志上》
黄帝时期曾加以祭祀，到了晚周也还举行了郊祀。 
盖黄帝时尝用事，虽晚周亦郊焉。 
It was once sacrificed during the Yellow Emperor period, and it was also held during the late Zhou period.
<s>[INST] Take each pair of old and new sentences and unite them into a single translation that captures the core meaning: Archaic: 盖黄帝时尝用事，虽晚周亦郊焉。  Updated: 黄帝时期曾加以祭祀，到了晚周也还举行了郊祀。  [/INST] It was once sacrificed during the Yellow Emperor period, and it was also held during the late Zhou period.</s>
Take each pair of old and new sentences and unite them into a single translation that captures the core meaning: Archaic: 盖黄帝时尝用事，虽晚周亦郊焉。  Updated: 黄帝时期曾加以祭祀，到了晚周也还举行了郊祀。
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It was once sacrificed during the Yellow Emperor period, and it was also held during the late Zhou period.
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