{"id":"S85098870","label":"Pavements, Reinforced concrete--Cracking","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85098870","normalized_label":"pavements, reinforced concrete--cracking","broader":["http://id.loc.gov/authorities/subjects/sh85051154"],"aliases":["Cracking of reinforced concrete pavements"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85098870","provider":"lcsh","revision":"841034a80287d2e7","taxonomy_revision":"f050b5d4780b1289","title":"Pavements, Reinforced concrete--Cracking","url":"/topics/S85098870","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"10090526346234168836","address_version":"morton4x16-v1","coordinates":[0,20,18949,55296],"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}