{"id":"S2009116026","label":"Avant-garde (Aesthetics)--Europe--History--20th century--Exhibitions","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh2009116026","normalized_label":"avant-garde (aesthetics)--europe--history--20th century--exhibitions","broader":[],"aliases":[],"source_identifier":"http://id.loc.gov/authorities/subjects/sh2009116026","provider":"lcsh","revision":"d2b9a13cc8d4c4fd","taxonomy_revision":"f050b5d4780b1289","title":"Avant-garde (Aesthetics)--Europe--History--20th century--Exhibitions","url":"/topics/S2009116026","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"9836002608782124582","address_version":"morton4x16-v1","coordinates":[0,479,693,59392],"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}