{"id":"S97007463","label":"Web search engines","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh97007463","normalized_label":"web search engines","broader":["http://id.loc.gov/authorities/subjects/sh00001050","http://id.loc.gov/authorities/subjects/sh98006428"],"aliases":["Web searching","World Wide Web searching"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh97007463","provider":"lcsh","revision":"f132d12c0e7f0f5f","taxonomy_revision":"f050b5d4780b1289","title":"Web search engines","url":"/topics/S97007463","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"9243787769900582438","address_version":"morton4x16-v1","coordinates":[0,23,8413,39936],"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}