{"id":"S2007003650","label":"Seawater--Nitrogen content","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh2007003650","normalized_label":"seawater--nitrogen content","broader":["http://id.loc.gov/authorities/subjects/sh85092062","http://id.loc.gov/authorities/subjects/sh85119278"],"aliases":[],"source_identifier":"http://id.loc.gov/authorities/subjects/sh2007003650","provider":"lcsh","revision":"8593a55cc250f9e5","taxonomy_revision":"f050b5d4780b1289","title":"Seawater--Nitrogen content","url":"/topics/S2007003650","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"4611826783396979232","address_version":"morton4x16-v1","coordinates":[0,478,33224,2048],"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}