{"id":"S86007277","label":"Pavements--Overlays","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh86007277","normalized_label":"pavements--overlays","broader":[],"aliases":["HMAC overlays","Overlays on pavements","Pavement overlays","Pavements--Resurfacing","Resurfacing of pavements"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh86007277","provider":"lcsh","revision":"34fbee8f24adbc0d","taxonomy_revision":"f050b5d4780b1289","title":"Pavements--Overlays","url":"/topics/S86007277","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"13873347465459402308","address_version":"morton4x16-v1","coordinates":[0,20,33143,46080],"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}