{"id":"S2004002547","label":"Duck Bridge (Lawrence, Mass.)","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh2004002547","normalized_label":"duck bridge (lawrence, mass.)","broader":["http://id.loc.gov/authorities/subjects/sh89004563"],"aliases":["Lawrence Bridge (Lawrence, Mass.)","Union Street Bridge (Lawrence, Mass.)"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh2004002547","provider":"lcsh","revision":"eb7260fe2e795a9d","taxonomy_revision":"f050b5d4780b1289","title":"Duck Bridge (Lawrence, Mass.)","url":"/topics/S2004002547","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"14699969371175281222","address_version":"morton4x16-v1","coordinates":[0,477,51867,52224],"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}