{"id":"S2001000726","label":"Marine mammal populations","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh2001000726","normalized_label":"marine mammal populations","broader":["http://id.loc.gov/authorities/subjects/sh85080257"],"aliases":["Marine mammal stocks","Marine mammals--Stocks"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh2001000726","provider":"lcsh","revision":"e4cb5c957fc3a40e","taxonomy_revision":"f050b5d4780b1289","title":"Marine mammal populations","url":"/topics/S2001000726","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"579979490801886722","address_version":"morton4x16-v1","coordinates":[0,477,4964,22528],"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}