id,agency_id,docket_id,title,document_type,subtype,posted_date,posted_year,posted_month,comment_start_date,comment_end_date,last_modified,fr_doc_num,open_for_comment,withdrawn,object_id IRS-2013-0021-0006,IRS,IRS-2013-0021,Controlled Group Regulation Examples: Hearing Cancellation,Proposed Rule,,2013-11-15T05:00:00Z,2013,11,2013-11-15T05:00:00Z,,2014-01-17T21:40:22Z,2013-27451,0,0,0900006481481c31 IRS-2013-0021-0001,IRS,IRS-2013-0021,Controlled Group Regulation Examples,Proposed Rule,Notice of Proposed Rulemaking (NPRM),2013-08-02T04:00:00Z,2013,8,2013-08-02T04:00:00Z,2013-11-01T03:59:59Z,2024-11-07T22:55:18Z,2013-18717,1,0,090000648138c823