{"id":"S98002754","label":"Passivity-based control","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh98002754","normalized_label":"passivity-based control","broader":["http://id.loc.gov/authorities/subjects/sh85010089"],"aliases":[],"source_identifier":"http://id.loc.gov/authorities/subjects/sh98002754","provider":"lcsh","revision":"138c43b56c70eb4e","taxonomy_revision":"f050b5d4780b1289","title":"Passivity-based control","url":"/topics/S98002754","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"289571798591620646","address_version":"morton4x16-v1","coordinates":[0,23,23965,2048],"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}