{"id":"S87020570","label":"Megacalanidae","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh87020570","normalized_label":"megacalanidae","broader":["http://id.loc.gov/authorities/subjects/sh85018747"],"aliases":[],"source_identifier":"http://id.loc.gov/authorities/subjects/sh87020570","provider":"lcsh","revision":"8e74e44bc167aece","taxonomy_revision":"f050b5d4780b1289","title":"Megacalanidae","url":"/topics/S87020570","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"5243531662570422784","address_version":"morton4x16-v1","coordinates":[0,20,48976,26624],"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}