{"id":"S2009126116","label":"Groundwater--Pennsylvania","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh2009126116","normalized_label":"groundwater--pennsylvania","broader":[],"aliases":[],"source_identifier":"http://id.loc.gov/authorities/subjects/sh2009126116","provider":"lcsh","revision":"55afccbe5e4d72b2","taxonomy_revision":"f050b5d4780b1289","title":"Groundwater--Pennsylvania","url":"/topics/S2009126116","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"9225624137954108006","address_version":"morton4x16-v1","coordinates":[0,479,851,36864],"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}