{"id":"S2010009140","label":"Chess--Defenses","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh2010009140","normalized_label":"chess--defenses","broader":[],"aliases":["Chess defenses","Chess--Openings for black","Defenses in chess","Openings for black in chess"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh2010009140","provider":"lcsh","revision":"d15be044f41ae50b","taxonomy_revision":"f050b5d4780b1289","title":"Chess--Defenses","url":"/topics/S2010009140","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"9821295282477228578","address_version":"morton4x16-v1","coordinates":[0,479,14648,53248],"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}