{"id":"S2003003387","label":"Axial flow compressors--Blades","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh2003003387","normalized_label":"axial flow compressors--blades","broader":["http://id.loc.gov/authorities/subjects/sh85014743"],"aliases":[],"source_identifier":"http://id.loc.gov/authorities/subjects/sh2003003387","provider":"lcsh","revision":"a2f577146f91a046","taxonomy_revision":"f050b5d4780b1289","title":"Axial flow compressors--Blades","url":"/topics/S2003003387","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"14447771932391007814","address_version":"morton4x16-v1","coordinates":[0,477,36255,60416],"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}