{"id":"S85083310","label":"Megastructures","description":"Here are entered works on very large, adaptable, multipurpose buildings containing most of the functions of a city.","source_url":"https://id.loc.gov/authorities/subjects/sh85083310","normalized_label":"megastructures","broader":["http://id.loc.gov/authorities/subjects/sh85006834","http://id.loc.gov/authorities/subjects/sh85026282","http://id.loc.gov/authorities/subjects/sh85070649","http://id.loc.gov/authorities/subjects/sh85084021"],"aliases":[],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85083310","provider":"lcsh","revision":"31eeec58ce465b2f","taxonomy_revision":"f050b5d4780b1289","title":"Megastructures","url":"/topics/S85083310","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"9550094133251932736","address_version":"morton4x16-v1","coordinates":[0,20,18706,47104],"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}