{"id":"S92002301","label":"Ia Drang Valley (Vietnam)","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh92002301","normalized_label":"ia drang valley (vietnam)","broader":["http://id.loc.gov/authorities/subjects/sh86007643"],"aliases":["Iadrang Valley (Vietnam)"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh92002301","provider":"lcsh","revision":"b0dcc97dfe46e447","taxonomy_revision":"f050b5d4780b1289","title":"Ia Drang Valley (Vietnam)","url":"/topics/S92002301","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"14756128034088437318","address_version":"morton4x16-v1","coordinates":[0,21,61279,62464],"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}