{"id":"S93004787","label":"Mystic River Bridge (Boston, Mass.)","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh93004787","normalized_label":"mystic river bridge (boston, mass.)","broader":["http://id.loc.gov/authorities/subjects/sh89004563"],"aliases":[],"source_identifier":"http://id.loc.gov/authorities/subjects/sh93004787","provider":"lcsh","revision":"4b96876051429af9","taxonomy_revision":"f050b5d4780b1289","title":"Mystic River Bridge (Boston, Mass.)","url":"/topics/S93004787","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"9818071489113638500","address_version":"morton4x16-v1","coordinates":[0,22,11407,52224],"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}