{"id":"S2010001908","label":"Boring sponges","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh2010001908","normalized_label":"boring sponges","broader":["http://id.loc.gov/authorities/subjects/sh85081142","http://id.loc.gov/authorities/subjects/sh85126853"],"aliases":["Bioeroding sponges","Excavating sponges"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh2010001908","provider":"lcsh","revision":"c64a7a9895b3e00a","taxonomy_revision":"f050b5d4780b1289","title":"Boring sponges","url":"/topics/S2010001908","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"9821295266433738342","address_version":"morton4x16-v1","coordinates":[0,479,14535,53248],"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}