{"id":"S85037630","label":"Diatoms, Fossil","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85037630","normalized_label":"diatoms, fossil","broader":["http://id.loc.gov/authorities/subjects/sh85003417"],"aliases":[],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85037630","provider":"lcsh","revision":"95d8146a82b270d9","taxonomy_revision":"f050b5d4780b1289","title":"Diatoms, Fossil","url":"/topics/S85037630","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"10126489172622590464","address_version":"morton4x16-v1","coordinates":[0,20,17992,63488],"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}