{"id":"S2004007495","label":"Mars (Planet)--Wind erosion","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh2004007495","normalized_label":"mars (planet)--wind erosion","broader":["http://id.loc.gov/authorities/subjects/sh85081556","http://id.loc.gov/authorities/subjects/sh85146853"],"aliases":[],"source_identifier":"http://id.loc.gov/authorities/subjects/sh2004007495","provider":"lcsh","revision":"69e5f8eeb858279a","taxonomy_revision":"f050b5d4780b1289","title":"Mars (Planet)--Wind erosion","url":"/topics/S2004007495","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"4902388381901808134","address_version":"morton4x16-v1","coordinates":[0,477,51945,7168],"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}