[{"url":"https:\/\/calendrier-des-brocantes.com\/fiche\/vide-greniers-470146\/?date=14.09.2025","nom":"Vide-greniers","category":"Vide-greniers","zip_code":"28000","localite":"Chartres","lieu":"Centre ville de Chartres","lat":48.446117,"long":1.483553,"nb_exposants":"200 exposants"}]