{"id":"S85105058","label":"Portable engines","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85105058","normalized_label":"portable engines","broader":["http://id.loc.gov/authorities/subjects/sh85043258","http://id.loc.gov/authorities/subjects/sh85127673","http://id.loc.gov/authorities/subjects/sh85136462"],"aliases":["Portable steam-engines","Steam-engines, Portable"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85105058","provider":"lcsh","revision":"7b0eb860f1ad4c2b","taxonomy_revision":"f050b5d4780b1289","title":"Portable engines","url":"/topics/S85105058","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"9511813794188363328","address_version":"morton4x16-v1","coordinates":[0,20,19046,34816],"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}