{"trade":"excavation","week":"2026-W02","weekStart":"2026-01-05","weekEnd":"2026-01-11","fetchedAt":"2026-07-31T14:18:15.767Z","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":[]}