{"id":"S85137024","label":"Transport theory","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85137024","normalized_label":"transport theory","broader":["http://id.loc.gov/authorities/subjects/sh85082129","http://id.loc.gov/authorities/subjects/sh85098374","http://id.loc.gov/authorities/subjects/sh85110340","http://id.loc.gov/authorities/subjects/sh85127571"],"aliases":["Boltzmann transport equation","Transport phenomena"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85137024","provider":"lcsh","revision":"d238decbaa22ab90","taxonomy_revision":"f050b5d4780b1289","title":"Transport theory","url":"/topics/S85137024","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"288305143009919552","address_version":"morton4x16-v1","coordinates":[0,20,19546,0],"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}