{"id":"S96009884","label":"Helioseismology","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh96009884","normalized_label":"helioseismology","broader":["http://id.loc.gov/authorities/subjects/sh85130462","http://id.loc.gov/authorities/subjects/sh93009601"],"aliases":["Solar dynamics","Solar seismology"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh96009884","provider":"lcsh","revision":"6bbaa5530ee36c4b","taxonomy_revision":"f050b5d4780b1289","title":"Helioseismology","url":"/topics/S96009884","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"5532672435427885664","address_version":"morton4x16-v1","coordinates":[0,22,58362,28672],"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}