{"id":"S2024002237","label":"Greater Khorasan","description":"Here are entered works on the historical region of Greater Khorasan which consisted of the northern boundary of the Amu Darya (Oxus River), to the southern boundary which extended into the central Iranian deserts, westward to the Caspian Sea, and eastward to the mountains of central Afghanistan.","source_url":"https://id.loc.gov/authorities/subjects/sh2024002237","normalized_label":"greater khorasan","broader":["http://id.loc.gov/authorities/subjects/sh85008606"],"aliases":["Khorasan (Region)","Khorasan, Greater","Khorasan, Outer","Khurasan (Region)","Khur\u0101s\u0101n-i buzurg","Outer Khorasan"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh2024002237","provider":"lcsh","revision":"789620ab8570bf98","taxonomy_revision":"f050b5d4780b1289","title":"Greater Khorasan","url":"/topics/S2024002237","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"14449883268589305952","address_version":"morton4x16-v1","coordinates":[0,482,36682,62464],"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}