{"id":"https://openalex.org/C169903167","wikidata":"https://www.wikidata.org/wiki/Q3985153","display_name":"Test set","level":2,"description":"three datasets used in machine learning","works_count":52855,"cited_by_count":703948,"summary_stats":null,"ids":{"openalex":"https://openalex.org/C169903167","wikidata":"https://www.wikidata.org/wiki/Q3985153","mag":null,"wikipedia":"https://en.wikipedia.org/wiki/test_set","umls_aui":null,"umls_cui":null},"image_url":null,"image_thumbnail_url":null,"international":{},"ancestors":null,"related_concepts":null,"counts_by_year":null,"works_api_url":"https://api.openalex.org/works?filter=concepts.id:169903167","updated_date":"2026-09-03T04:02:41","created_date":"2016-06-24T00:00:00"}
