{"id":"S85076939","label":"Lightweight construction","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85076939","normalized_label":"lightweight construction","broader":["http://id.loc.gov/authorities/subjects/sh85017693"],"aliases":["Construction, Lightweight","Light construction","Light weight construction","Minimum weight construction"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85076939","provider":"lcsh","revision":"9e3601bf35b76fb8","taxonomy_revision":"f050b5d4780b1289","title":"Lightweight construction","url":"/topics/S85076939","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"324479076574316100","address_version":"morton4x16-v1","coordinates":[0,20,18607,11264],"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}