{"id":"S2009118522","label":"Catalysis--Periodicals","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh2009118522","normalized_label":"catalysis--periodicals","broader":[],"aliases":[],"source_identifier":"http://id.loc.gov/authorities/subjects/sh2009118522","provider":"lcsh","revision":"4754e06460e10a14","taxonomy_revision":"f050b5d4780b1289","title":"Catalysis--Periodicals","url":"/topics/S2009118522","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"9836002608845055522","address_version":"morton4x16-v1","coordinates":[0,479,732,59392],"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}