{"id":"S85057542","label":"Grumman airplanes","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85057542","normalized_label":"grumman airplanes","broader":["http://id.loc.gov/authorities/subjects/sh85002782"],"aliases":[],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85057542","provider":"lcsh","revision":"c18e010fc92b9d03","taxonomy_revision":"f050b5d4780b1289","title":"Grumman airplanes","url":"/topics/S85057542","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"290627604631912960","address_version":"morton4x16-v1","coordinates":[0,20,18304,6144],"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}