{"id":"S85017430","label":"Bucket brigade devices","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85017430","normalized_label":"bucket brigade devices","broader":["http://id.loc.gov/authorities/subjects/sh85022646","http://id.loc.gov/authorities/subjects/sh85119903"],"aliases":["Bucket brigade electronics","Devices, Bucket brigade","Electronics, Bucket brigade"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85017430","provider":"lcsh","revision":"63510a3cc322794e","taxonomy_revision":"f050b5d4780b1289","title":"Bucket brigade devices","url":"/topics/S85017430","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"867088080983705092","address_version":"morton4x16-v1","coordinates":[0,20,17677,22528],"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}