Assertion: sperm whale's stomach | /r/MadeOf | their comrade
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text: The next day he was found belly-up by one of the long boats as it was searching for a seal: and although it was impossible under those conditions to bring him in, the men, by a valiant effort and many hours of hard labour were able to hack their way through his abdomen below the diaphragm and isolated his huge gas-filled "upper stomach" which apparently contained their comrade.