{"id":"S85040082","label":"Dust control","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85040082","normalized_label":"dust control","broader":["http://id.loc.gov/authorities/subjects/sh85031524","http://id.loc.gov/authorities/subjects/sh96004918"],"aliases":["Control of dust","Dust abatement","Dust management","Dust palliation","Dust suppression","Dust--Control","Dust--Prevention"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85040082","provider":"lcsh","revision":"0cfe06bd4e9ff981","taxonomy_revision":"f050b5d4780b1289","title":"Dust control","url":"/topics/S85040082","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"864836538939360836","address_version":"morton4x16-v1","coordinates":[0,20,18031,18432],"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}