{"id":"S85008882","label":"Astrionics","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85008882","normalized_label":"astrionics","broader":["http://id.loc.gov/authorities/subjects/sh85042077","http://id.loc.gov/authorities/subjects/sh85042394"],"aliases":["Astronautics, Electronics in","Electronics in astronautics","Space electronics"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85008882","provider":"lcsh","revision":"d3e027ede0f86989","taxonomy_revision":"f050b5d4780b1289","title":"Astrionics","url":"/topics/S85008882","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"10088208301918651972","address_version":"morton4x16-v1","coordinates":[0,20,17543,51200],"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}