{"id":"S85141201","label":"Unsteady flow (Aerodynamics)","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85141201","normalized_label":"unsteady flow (aerodynamics)","broader":["http://id.loc.gov/authorities/subjects/sh85001295","http://id.loc.gov/authorities/subjects/sh88003824"],"aliases":["Aerodynamics, Unsteady","Flow, Transient (Aerodynamics)","Flow, Unsteady (Aerodynamics)","Transient flow (Aerodynamics)","Unsteady aerodynamics"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85141201","provider":"lcsh","revision":"5033bf8d5bb799a5","taxonomy_revision":"f050b5d4780b1289","title":"Unsteady flow (Aerodynamics)","url":"/topics/S85141201","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"864774692412998212","address_version":"morton4x16-v1","coordinates":[0,20,19611,17408],"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}