{"id":"S85136516","label":"Labor unions","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85136516","normalized_label":"labor unions","broader":["http://id.loc.gov/authorities/subjects/sh85124175","http://id.loc.gov/authorities/subjects/sh89000876"],"aliases":["Industrial unions","Labor organizations","Labor, Organized","Organized labor","Trade-unions","Unions, Labor","Unions, Trade","Working-men's associations"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85136516","provider":"lcsh","revision":"67513de1b82b5f34","taxonomy_revision":"f050b5d4780b1289","title":"Labor unions","url":"/topics/S85136516","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"290556942823588416","address_version":"morton4x16-v1","coordinates":[0,20,19538,4096],"answer_status":"Directory metadata; local answer requires separate source review","truth_status":"Subject descriptor, not a factual answer or a demonstrated knowledge gap","reviewed_answer":null}