{"id":"S85106006","label":"Power shovels","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85106006","normalized_label":"power shovels","broader":["http://id.loc.gov/authorities/subjects/sh85046094","http://id.loc.gov/authorities/subjects/sh85122101"],"aliases":["Shoveling machinery"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85106006","provider":"lcsh","revision":"8d581a91e634031f","taxonomy_revision":"f050b5d4780b1289","title":"Power shovels","url":"/topics/S85106006","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"867154309450958340","address_version":"morton4x16-v1","coordinates":[0,20,19061,22528],"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}