{"id":"S85118911","label":"Scour and fill (Geomorphology)","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85118911","normalized_label":"scour and fill (geomorphology)","broader":["http://id.loc.gov/authorities/subjects/sh85119506"],"aliases":["Fill and scour (Geomorphology)"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85118911","provider":"lcsh","revision":"ac92d5733a7089eb","taxonomy_revision":"f050b5d4780b1289","title":"Scour and fill (Geomorphology)","url":"/topics/S85118911","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"10126563956530497088","address_version":"morton4x16-v1","coordinates":[0,20,19262,64512],"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}