{"id":"S99014448","label":"Beach erosion--Monitoring","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh99014448","normalized_label":"beach erosion--monitoring","broader":["http://id.loc.gov/authorities/subjects/sh85044194"],"aliases":["Monitoring of beach erosion"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh99014448","provider":"lcsh","revision":"239e0c7e05d3c66f","taxonomy_revision":"f050b5d4780b1289","title":"Beach erosion--Monitoring","url":"/topics/S99014448","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"14412715368361903650","address_version":"morton4x16-v1","coordinates":[0,23,39772,49152],"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}