{"id":"S85136450","label":"Track-while-scan radar","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85136450","normalized_label":"track-while-scan radar","broader":["http://id.loc.gov/authorities/subjects/sh85110293","http://id.loc.gov/authorities/subjects/sh85136454"],"aliases":[],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85136450","provider":"lcsh","revision":"729cd06925b6238b","taxonomy_revision":"f050b5d4780b1289","title":"Track-while-scan radar","url":"/topics/S85136450","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"288445880498258436","address_version":"morton4x16-v1","coordinates":[0,20,19537,2048],"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}