{"id":"S2009117867","label":"Bull Run, 2nd Battle of, Va., 1862--Maps","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh2009117867","normalized_label":"bull run, 2nd battle of, va., 1862--maps","broader":[],"aliases":[],"source_identifier":"http://id.loc.gov/authorities/subjects/sh2009117867","provider":"lcsh","revision":"aeb97b394ed759f0","taxonomy_revision":"f050b5d4780b1289","title":"Bull Run, 2nd Battle of, Va., 1862--Maps","url":"/topics/S2009117867","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"9259550652634636898","address_version":"morton4x16-v1","coordinates":[0,479,722,44032],"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}