{"id":"S85026450","label":"Civilization, Classical","description":"Here are entered works on both ancient Greek and Roman civilization. Works on the combined civilizations of Greece and Rome following the conquest of Greece in 146 B.C. are entered under [Civilization, Greco-Roman.] Works on the spread of Greek civilization and influence throughout the ancient world following the conquests of Alexander the Great are entered under [Hellenism.]","source_url":"https://id.loc.gov/authorities/subjects/sh85026450","normalized_label":"civilization, classical","broader":["http://id.loc.gov/authorities/subjects/sh85026433"],"aliases":["Classical civilization"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85026450","provider":"lcsh","revision":"2180acd3d784a812","taxonomy_revision":"f050b5d4780b1289","title":"Civilization, Classical","url":"/topics/S85026450","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"864836282244022848","address_version":"morton4x16-v1","coordinates":[0,20,17818,18432],"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}