{"id":"S85008944","label":"Astronautical instruments","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85008944","normalized_label":"astronautical instruments","broader":["http://id.loc.gov/authorities/subjects/sh85042343","http://id.loc.gov/authorities/subjects/sh85058128"],"aliases":["Astronautics--Instruments","Instruments, Astronautical","Space vehicles--Instruments"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85008944","provider":"lcsh","revision":"00c088c62f216aa0","taxonomy_revision":"f050b5d4780b1289","title":"Astronautical instruments","url":"/topics/S85008944","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"10088067564430311936","address_version":"morton4x16-v1","coordinates":[0,20,17544,49152],"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}