{"id":6879,"date":"2021-12-10T09:23:18","date_gmt":"2021-12-10T08:23:18","guid":{"rendered":"https:\/\/hiddenhotels.com\/gran-hotel-ingles\/?post_type=plan&p=6879"},"modified":"2025-08-06T09:34:27","modified_gmt":"2025-08-06T07:34:27","slug":"what-to-see-in-madrids-barrio-de-las-letras-2","status":"publish","type":"plan","link":"https:\/\/hiddenhotels.com\/gran-hotel-ingles\/en\/plan\/what-to-see-in-madrids-barrio-de-las-letras-2\/","title":{"rendered":"WHAT TO SEE IN THE BARRIO DE LAS LETRAS IN MADRID"},"content":{"rendered":"