{"id":"S87000532","label":"Whaling masters","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh87000532","normalized_label":"whaling masters","broader":["http://id.loc.gov/authorities/subjects/sh85121575","http://id.loc.gov/authorities/subjects/sh85146351"],"aliases":["Masters, Whaling","Whaling captains","Whalingmasters"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh87000532","provider":"lcsh","revision":"1d0090500db2633e","taxonomy_revision":"f050b5d4780b1289","title":"Whaling masters","url":"/topics/S87000532","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"5209613910629811780","address_version":"morton4x16-v1","coordinates":[0,20,48663,20480],"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}