{"trade":"excavation","week":"2025-W01","weekStart":"2024-12-30","weekEnd":"2025-01-05","fetchedAt":"2026-07-31T11:21:56.676Z","source":{"dataset":"ydr8-5enu","api":"https://data.cityofchicago.org/resource/ydr8-5enu.json","page":"https://data.cityofchicago.org/Buildings/Building-Permits/ydr8-5enu"},"ok":true,"error":null,"truncated":false,"permits":[]}