{"id":"S85000525","label":"Acid precipitation (Meteorology)","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85000525","normalized_label":"acid precipitation (meteorology)","broader":["http://id.loc.gov/authorities/subjects/sh85000519","http://id.loc.gov/authorities/subjects/sh85002574","http://id.loc.gov/authorities/subjects/sh85106217"],"aliases":["Acidic precipitation (Meteorology)"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85000525","provider":"lcsh","revision":"94e7464c7e6cf901","taxonomy_revision":"f050b5d4780b1289","title":"Acid precipitation (Meteorology)","url":"/topics/S85000525","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"326524167124026884","address_version":"morton4x16-v1","coordinates":[0,20,17413,13312],"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}