{"data":{"ibge_id":"2201309","name":"Barreiras do Piauí","uf":"PI","population_estimate":3336,"population_year":2025,"gdp_total_brl":137542000.0,"gdp_per_capita_brl":null,"gdp_year":2023,"raw_payload":{"gdp":{"year":2023,"gdp_total_brl":"137542000"},"localidade":{"uf":"PI","nome":"Barreiras do Piauí","ibge_id":"2201309"},"population":{"year":2025,"value":3336}},"observed_at":"2026-08-21T13:20:01.495847+00:00"},"provenance":{"classification":"OFICIAL","source":"IBGE Localidades + SIDRA"}}