{"id":"S2010006932","label":"Analog electronic systems--Calibration","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh2010006932","normalized_label":"analog electronic systems--calibration","broader":[],"aliases":[],"source_identifier":"http://id.loc.gov/authorities/subjects/sh2010006932","provider":"lcsh","revision":"ec8b68acbaf5aa82","taxonomy_revision":"f050b5d4780b1289","title":"Analog electronic systems--Calibration","url":"/topics/S2010006932","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"597923245618243170","address_version":"morton4x16-v1","coordinates":[0,479,14614,20480],"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}