{"id":"S2007009887","label":"Rostropovich family","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh2007009887","normalized_label":"rostropovich family","broader":[],"aliases":[],"source_identifier":"http://id.loc.gov/authorities/subjects/sh2007009887","provider":"lcsh","revision":"22f8fdc47239d9cf","taxonomy_revision":"f050b5d4780b1289","title":"Rostropovich family","url":"/topics/S2007009887","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"5226577185187455524","address_version":"morton4x16-v1","coordinates":[0,478,33321,31744],"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}