{"id":"S85145757","label":"Waterworks","description":"Here are entered works on the whole system of reservoirs, channels, mains and pumping and purifying equipment by which a water supply is obtained and distributed to consumers.","source_url":"https://id.loc.gov/authorities/subjects/sh85145757","normalized_label":"waterworks","broader":["http://id.loc.gov/authorities/subjects/sh85145648","http://id.loc.gov/authorities/subjects/sh85145657"],"aliases":["Water works"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85145757","provider":"lcsh","revision":"77c3c4ce7bf5a4ee","taxonomy_revision":"f050b5d4780b1289","title":"Waterworks","url":"/topics/S85145757","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"903055289316672064","address_version":"morton4x16-v1","coordinates":[0,20,19682,29696],"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}