. . . . . . . . . . . . . "2026-07-22"^^ . "2026-10-21T09:31:07.915Z"^^ . . "c976416e0b4e69711d292b1174437173" . "392"^^ . "13"^^ . "2c37b856b7ed57986f57caae5135cc96" . . . . . "Rivi\u00E8re souterraine navigable la plus longue d'Europe"@fr . "El r\u00EDo subterr\u00E1neo navegable m\u00E1s largo de Europa"@es . "Il fiume sotterraneo navigabile pi\u00F9 lungo d'Europa"@it . "L\u00E4ngster schiffbarer unterirdischer Fluss in Europa"@de . "Europe's longest navigable underground river"@en . "Langste bevaarbare ondergrondse rivier van Europa"@nl . "La rivi\u00E8re souterraine de Labouiche"@fr . "6514180" .