{"id":"S88004614","label":"Structural optimization","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh88004614","normalized_label":"structural optimization","broader":["http://id.loc.gov/authorities/subjects/sh85129194"],"aliases":["Optimal structural design","Optimization of structural systems","Optimization, Structural","Optimum design of structures","Optimum structural design","Optimum structures","Structures, Optimum design of"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh88004614","provider":"lcsh","revision":"8b8828790a7c421a","taxonomy_revision":"f050b5d4780b1289","title":"Structural optimization","url":"/topics/S88004614","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"4921519891170853376","address_version":"morton4x16-v1","coordinates":[0,20,64352,6144],"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}