{"id":"01KJNXMB1958CSWER7MJA0QJ8W","cid":"bafkreidhraqb2cmhubohzedbmtrzalphifnug4lkzm25t5kfky3ehwepai","type":"historical_artifact","properties":{"_kg_layer":0,"contents_historical":"most excellent of the wines of the Rhenish valleys","description":"A famous, enormous wine vat located in Heidelburgh, Germany, used in the text as a comparative metaphor for the Sperm Whale's case due to its vast capacity.","label":"heidelburgh tun historical","location":"Heidelburgh"},"relationships":[{"peer":"01KJNXECF9R1EZKS5Z7J8A8ZSB","peer_type":"collection","predicate":"collection"},{"peer":"01KJNXMCWHFNFD3T4PB9ZN2BPH","peer_label":"Wines of the Rhenish Valleys","predicate":"contained","properties":{"description":"Historically, the Heidelburgh Tun was always replenished with the most excellent wines from the Rhenish valleys.","source":{"id":"01KJNXJV6VW6KHCQD1ZX4RZVZW","label":"Source","type":"text_chunk"},"source_text":"as that of Heidelburgh was always replenished with the most excellent of the wines of the Rhenish valleys"}},{"peer":"01KJNXJV6VW6KHCQD1ZX4RZVZW","peer_label":"Source","predicate":"extracted_from","properties":{"extracted_at":"2026-03-02T00:04:38.672Z","source":{"id":"01KJNXJV6VW6KHCQD1ZX4RZVZW","label":"Source","type":"text_chunk"}}}],"ver":2,"created_at":"2026-03-02T00:02:08.041Z","ts":"2026-03-02T00:05:19.662Z","edited_by":{"method":"system","user_id":"01KJ60XQBHJ0GBGTP9X8HXAPPM"}}