{"id":"S2001001790","label":"Sikorsky H-53 (Military transport helicopter)","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh2001001790","normalized_label":"sikorsky h-53 (military transport helicopter)","broader":["http://id.loc.gov/authorities/subjects/sh85085206","http://id.loc.gov/authorities/subjects/sh85122451"],"aliases":["CH-53 (Military transport helicopter)","H-53 (Military transport helicopter)","MH-53 (Military transport helicopter)","Pave Low (Military transport helicopter)","Sea Dragon (Military transport helicopter)","Sea Stallion (Military transport helicopter)","Super Stallion (Military transport helicopter)"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh2001001790","provider":"lcsh","revision":"2966d19ff1ce41a1","taxonomy_revision":"f050b5d4780b1289","title":"Sikorsky H-53 (Military transport helicopter)","url":"/topics/S2001001790","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"9839380324675888642","address_version":"morton4x16-v1","coordinates":[0,477,4980,63488],"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}