{"id":"S85098838","label":"Pavements--Frost damage","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85098838","normalized_label":"pavements--frost damage","broader":["http://id.loc.gov/authorities/subjects/sh85052084"],"aliases":[],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85098838","provider":"lcsh","revision":"4062adb16d452564","taxonomy_revision":"f050b5d4780b1289","title":"Pavements--Frost damage","url":"/topics/S85098838","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"867154309379393028","address_version":"morton4x16-v1","coordinates":[0,20,18949,22528],"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}