{"id":"S85050680","label":"Forest soils--Fertilization","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85050680","normalized_label":"forest soils--fertilization","broader":[],"aliases":["Fertilization of forest soils","Forest fertilization"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85050680","provider":"lcsh","revision":"23cd0f2b024e731d","taxonomy_revision":"f050b5d4780b1289","title":"Forest soils--Fertilization","url":"/topics/S85050680","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"10124096652433556992","address_version":"morton4x16-v1","coordinates":[0,20,18196,57344],"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}