{"id":"S85009283","label":"Atmospheric diffusion","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85009283","normalized_label":"atmospheric diffusion","broader":["http://id.loc.gov/authorities/subjects/sh85009289","http://id.loc.gov/authorities/subjects/sh85037936","http://id.loc.gov/authorities/subjects/sh85040311"],"aliases":[],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85009283","provider":"lcsh","revision":"d36013bbd4a5938d","taxonomy_revision":"f050b5d4780b1289","title":"Atmospheric diffusion","url":"/topics/S85009283","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"288384308853491264","address_version":"morton4x16-v1","coordinates":[0,20,17550,3072],"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}