{"id":"S93003890","label":"Beach nourishment","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh93003890","normalized_label":"beach nourishment","broader":["http://id.loc.gov/authorities/subjects/sh85121794"],"aliases":["Artificial nourishment (Shore protection)","Beach suppletion"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh93003890","provider":"lcsh","revision":"1565a37d79af748b","taxonomy_revision":"f050b5d4780b1289","title":"Beach nourishment","url":"/topics/S93003890","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"9818062693020598820","address_version":"morton4x16-v1","coordinates":[0,22,11393,51200],"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}