{"id":"S2003009786","label":"Marine mammal excluder devices","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh2003009786","normalized_label":"marine mammal excluder devices","broader":["http://id.loc.gov/authorities/subjects/sh2003009788"],"aliases":["MMEDs (Marine mammal excluder devices)","Marine mammal exclusion devices"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh2003009786","provider":"lcsh","revision":"ea7d98f177e7a11a","taxonomy_revision":"f050b5d4780b1289","title":"Marine mammal excluder devices","url":"/topics/S2003009786","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"14447763392922001990","address_version":"morton4x16-v1","coordinates":[0,477,36355,59392],"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}