{"id":"S85094989","label":"Operation Hardtack, 1958","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85094989","normalized_label":"operation hardtack, 1958","broader":["http://id.loc.gov/authorities/subjects/sh2007009993","http://id.loc.gov/authorities/subjects/sh2018002607","http://id.loc.gov/authorities/subjects/sh89001563"],"aliases":["Hardtack I, Operation, 1958","Hardtack II, Operation, Nev., 1958","Hardtack Phase I, Operation, 1958","Hardtack Phase II, Operation, Nev., 1958","Hardtack, Operation, 1958","Operation Hardtack I, 1958","Operation Hardtack II, Nev., 1958","Operation Hardtack Phase I, 1958","Operation Hardtack Phase II, Nev., 1958"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85094989","provider":"lcsh","revision":"4dbe111f951df3ef","taxonomy_revision":"f050b5d4780b1289","title":"Operation Hardtack, 1958","url":"/topics/S85094989","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"326590156142428676","address_version":"morton4x16-v1","coordinates":[0,20,18889,13312],"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}