{"id":"S2021006767","label":"Compass system (Cartography)","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh2021006767","normalized_label":"compass system (cartography)","broader":["http://id.loc.gov/authorities/subjects/sh85020515"],"aliases":["Clock system (Cartography)","Plato's clock system (Cartography)"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh2021006767","provider":"lcsh","revision":"04329ba4bf37eede","taxonomy_revision":"f050b5d4780b1289","title":"Compass system (Cartography)","url":"/topics/S2021006767","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"14162914839732945986","address_version":"morton4x16-v1","coordinates":[0,481,55414,48128],"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}