{"id":"S89003553","label":"Strikes and lockouts--Railroads--United States","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh89003553","normalized_label":"strikes and lockouts--railroads--united states","broader":[],"aliases":[],"source_identifier":"http://id.loc.gov/authorities/subjects/sh89003553","provider":"lcsh","revision":"ee365492d48da19f","taxonomy_revision":"f050b5d4780b1289","title":"Strikes and lockouts--Railroads--United States","url":"/topics/S89003553","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"9242591500175819266","address_version":"morton4x16-v1","coordinates":[0,21,14424,33792],"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}