{"id":"S89004731","label":"Balanus, Fossil","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh89004731","normalized_label":"balanus, fossil","broader":["http://id.loc.gov/authorities/subjects/sh85011136"],"aliases":[],"source_identifier":"http://id.loc.gov/authorities/subjects/sh89004731","provider":"lcsh","revision":"6123f011572fc72b","taxonomy_revision":"f050b5d4780b1289","title":"Balanus, Fossil","url":"/topics/S89004731","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"9855221786990494274","address_version":"morton4x16-v1","coordinates":[0,21,14442,60416],"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}