{"id":"S85064472","label":"Imaging systems in astronomy","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85064472","normalized_label":"imaging systems in astronomy","broader":["http://id.loc.gov/authorities/subjects/sh85008996"],"aliases":["Astronomical imaging systems"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85064472","provider":"lcsh","revision":"3f360aaad5bcfc22","taxonomy_revision":"f050b5d4780b1289","title":"Imaging systems in astronomy","url":"/topics/S85064472","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"900724616723580416","address_version":"morton4x16-v1","coordinates":[0,20,18412,24576],"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}