{"id":"S2013002460","label":"Upper atmosphere--Microbiology","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh2013002460","normalized_label":"upper atmosphere--microbiology","broader":["http://id.loc.gov/authorities/subjects/sh85084783"],"aliases":["Aerobiology","Aeromicrobiology","Upper atmospheric microbiology"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh2013002460","provider":"lcsh","revision":"9209a5e6f3101c9c","taxonomy_revision":"f050b5d4780b1289","title":"Upper atmosphere--Microbiology","url":"/topics/S2013002460","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"5532747211378680422","address_version":"morton4x16-v1","coordinates":[0,479,61419,28672],"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}