{"id":"S89005772","label":"Fortification, Prehistoric--Peru","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh89005772","normalized_label":"fortification, prehistoric--peru","broader":[],"aliases":[],"source_identifier":"http://id.loc.gov/authorities/subjects/sh89005772","provider":"lcsh","revision":"66b48b9a80bc541b","taxonomy_revision":"f050b5d4780b1289","title":"Fortification, Prehistoric--Peru","url":"/topics/S89005772","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"57491264064864838","address_version":"morton4x16-v1","coordinates":[0,21,14459,12288],"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}