first_appearance of Zoo Lake cites al1, story debut is b06

x_p5_598 first_appearance_review

Canon records first_appearance al1:c01:p068 for e_zoo_lake, while its earliest story-book ref is b06:c02:p039.

Evidence

first_appearance as promoted		al1:c01:p068
earliest story-book ref		b06:c02:p039

extraction note deterministic census finding (p5_prepare.py); no AI judgement involved