{"trade":"fire-sprinkler","week":"2012-W41","weekStart":"2012-10-08","weekEnd":"2012-10-14","fetchedAt":"2026-08-06T13:11:25.741Z","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":[{"permit":"B100459821","permitType":"PERMIT – EXPRESS PERMIT PROGRAM","issueDate":"2012-10-10","address":"142 E ONTARIO ST","workDescription":"INSTALLING FACP & VCP IN AN EXISTING REQUIRED HIGH RISE BLDG. TO MONITOR SPRINKLERS, ELEVATOR RE-CALL & EXTEND SPEAKERS IN THE TENANT AREAS AS NEEDED. 1-18+PH FLS. CK#92331;$500.00.","reportedCost":null,"cityRecordUrl":"https://data.cityofchicago.org/resource/ydr8-5enu.json?permit_=B100459821"}]}