{"id":"S85133344","label":"Telegraph lines","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85133344","normalized_label":"telegraph lines","broader":["http://id.loc.gov/authorities/subjects/sh85041783","http://id.loc.gov/authorities/subjects/sh85042056","http://id.loc.gov/authorities/subjects/sh85133298"],"aliases":[],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85133344","provider":"lcsh","revision":"fbe5c8b2125a5b6c","taxonomy_revision":"f050b5d4780b1289","title":"Telegraph lines","url":"/topics/S85133344","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"9511677179801502208","address_version":"morton4x16-v1","coordinates":[0,20,19488,32768],"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}