{"id":47129,"topic":"ai","source":"MIT Technology Review","title":"Closing the data loop in AI-driven drug discovery - MIT Technology Review","url":"https://www.technologyreview.com/2026/07/27/1139667/closing-the-data-loop-in-ai-driven-drug-discovery/","url_hash":"695da8173a5b16ec568ef47a55e20995230a30d2","author":"","summary":"<a href=\"https://news.google.com/rss/articles/CBMipAFBVV95cUxQVXpXTFdNS244eEltNWFiLXFmaE9LSzlRbFoycTgyQjYzM0ZaSFU0Ty1QRGJTeEo0VzhHZEZndnVqM2FfdnpUX3lhUm9qaFlfX0ZOZ04zeDkzT0dSUkhfOWlmaXltM0RES19Ma0dvd09haU44MXowY0NGdDBGSXZtenZEZEJqNnNXaHJ3QVN2RHFTRlp2aHpNQVZXYnoxMDJvVlhQVNIBqgFBVV95cUxQTTRTTW81RU9BTVFMS2F2ejlLdmdFM01WTGM5cFh6RUJjU3ZRaU5rdTI4d0p1RUJOcWdXWVZOT2JLQWVzdFRHX29WM1dfNnNzbk81a3NsNDM2VFVXN284eEtFT0JmRTdDSFE2UXIwMzVKb0RadW9fR29TUnJuQ2tCRzNxWEw3alAybkpYdnNpdkQwT0ZzYjZVRzJ2OTlMOGRuclZPYTlSNmV2Zw?oc=5\" target=\"_blank\">Closing the data loop in AI-driven drug discovery</a>&nbsp;&nbsp;<font color=\"#6f6f6f\">MIT Technology Review</font>","content":null,"image_url":null,"lang":"en","published_at":"2026-07-27T11:40:16+00:00","fetched_at":"2026-07-27T12:15:05+00:00","status":"read","starred":0,"extract_state":"failed","summary_auto":null,"cluster_id":null,"extract_retries":2,"extract_error":"trafilatura_none","contract_version":"news_item.v1","format_contract_version":"news_item_formats.v1","dedup_url":"https://www.technologyreview.com/2026/07/27/1139667/closing-the-data-loop-in-ai-driven-drug-discovery/","quality_profile":{"profile_version":"extraction_quality.v2","bucket":"low","confidence":0.2,"failure_kind":"extractor_empty","retryable":false,"retry_after_attempts":0,"reason":"Low confidence: extractor returned no usable article text.","operator_guidance":{"severity":"warning","recommended_action":"use_summary_with_caveat","next_step":"Use the available summary only with a visible quality caveat.","operator_label":"Use summary with caveat","can_retry":false,"can_use_summary":true,"diagnostics_required":true},"content_depth":{"contract_version":"content_depth.v1","category":"summary_only","label":"Summary only","has_full_text":false,"has_summary":true,"content_length":0,"summary_length":642,"usable_text_length":642,"source_field":"summary"},"legacy_collapsed":false,"signals":{"extract_state":"failed","extract_error":"trafilatura_none","extract_retries":2,"content_length":0,"summary_length":642}},"news_item":{"id":47129,"canonical_url":"https://www.technologyreview.com/2026/07/27/1139667/closing-the-data-loop-in-ai-driven-drug-discovery/","source_url":"https://www.technologyreview.com/2026/07/27/1139667/closing-the-data-loop-in-ai-driven-drug-discovery/","title":"Closing the data loop in AI-driven drug discovery - 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