{"id":"S93009413","label":"Humification","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh93009413","normalized_label":"humification","broader":["http://id.loc.gov/authorities/subjects/sh85014130","http://id.loc.gov/authorities/subjects/sh85124345"],"aliases":["Humus formation","Humus--Formation"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh93009413","provider":"lcsh","revision":"5f772973366be5f6","taxonomy_revision":"f050b5d4780b1289","title":"Humification","url":"/topics/S93009413","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"20349762348139040","address_version":"morton4x16-v1","coordinates":[0,22,11480,5120],"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}