{"id":"S85040457","label":"Earth dams--Thermal properties","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85040457","normalized_label":"earth dams--thermal properties","broader":[],"aliases":[],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85040457","provider":"lcsh","revision":"e7eed0c8a0e5fc0d","taxonomy_revision":"f050b5d4780b1289","title":"Earth dams--Thermal properties","url":"/topics/S85040457","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"324272642259813892","address_version":"morton4x16-v1","coordinates":[0,20,18037,9216],"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}