{"tema_id":"6826","string":"spiral vaults","created":"2022-09-23 11:17:08","code":null,"notes":[{"@type":"Nota de escopo","@lang":"en","@value":"Annular vaults with a spiral axis used to\u00a0support, for example, the steps of a\u00a0spiral stair.\nSource: AAT\nhttp:\/\/vocab.getty.edu\/page\/aat\/300001374 "}]}