{"id":"S85087581","label":"Motor fuels--Additives","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85087581","normalized_label":"motor fuels--additives","broader":[],"aliases":[],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85087581","provider":"lcsh","revision":"475d34250edbf523","taxonomy_revision":"f050b5d4780b1289","title":"Motor fuels--Additives","url":"/topics/S85087581","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"903050907372357124","address_version":"morton4x16-v1","coordinates":[0,20,18773,29696],"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}