{"id":"S88000577","label":"Forestry efficiency","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh88000577","normalized_label":"forestry efficiency","broader":["http://id.loc.gov/authorities/subjects/sh85002401","http://id.loc.gov/authorities/subjects/sh85041196"],"aliases":["Efficiency, Forestry"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh88000577","provider":"lcsh","revision":"639482d32aff51fa","taxonomy_revision":"f050b5d4780b1289","title":"Forestry efficiency","url":"/topics/S88000577","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"4919136149894726148","address_version":"morton4x16-v1","coordinates":[0,20,64289,1024],"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}