{"id":"S91006117","label":"Photodissociation","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh91006117","normalized_label":"photodissociation","broader":["http://id.loc.gov/authorities/subjects/sh85038500","http://id.loc.gov/authorities/subjects/sh85101143"],"aliases":[],"source_identifier":"http://id.loc.gov/authorities/subjects/sh91006117","provider":"lcsh","revision":"8939ad6fffe2916f","taxonomy_revision":"f050b5d4780b1289","title":"Photodissociation","url":"/topics/S91006117","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"13856459225557238338","address_version":"morton4x16-v1","coordinates":[0,21,45714,37888],"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}