{"id":"W2967302117","doi":"10.4315/0362-028x.jfp-19-005","title":"Outbreak of Escherichia coli O157:H7 Infections Linked to Mechanically Tenderized Beef and the Largest Beef Recall in Canada, 2012","year":2019,"lang":"en","type":"article","venue":"Journal of Food Protection","topic":"Salmonella and Campylobacter epidemiology","field":"Agricultural and Biological Sciences","cited_by":33,"is_retracted":false,"has_abstract":false,"ca_institutions":"University of Guelph; Provincial Laboratory of Public Health; BC Centre for Disease Control; Alberta Health; Health Canada; Government of Newfoundland and Labrador; Alberta Health Services; Ste. Anne's Hospital; Ministry of Health and Social Services; Canadian Food Inspection Agency; Ministère de l'Agriculture, des Pêcheries et de l'Alimentation; Public Health Agency of Canada","funders":"","keywords":"Outbreak; Beef cattle; Escherichia coli; Food contaminant; Biology; Veterinary medicine; Food science; Biotechnology; Medicine; Animal science; Virology","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":true,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0003670643,0.0005403076,0.0003274048,0.001038021,0.002909128,0.001097218,0.001048287,0.001318055,0.001692191],"category_scores_gemma":[0.001018188,0.0006295135,0.0004129003,0.00192715,0.0009015258,0.0003313687,0.0007491062,0.001614451,0.0001591843],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.01990877,"about_ca_system_score_gemma":0.02764605,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.9866172,"about_ca_topic_score_gemma":0.9918955,"domain_scores_codex":[0.9992813,0.00003253334,0.00003396921,0.00009265738,0.0002474757,0.0003121005],"domain_scores_gemma":[0.9985363,0.00004593334,0.0002481509,0.00002452555,0.0006322768,0.0005127419],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0003553139,0.0001409114,0.9912253,0.00004418176,0.00008999268,0.001479419,0.0007985295,0.0001841737,0.0009154762,0.00004458565,0.002131596,0.002590493],"study_design_scores_gemma":[0.000006882298,0.00005630966,0.9971361,0.00002106568,0.00002098259,0.0003005633,0.001656462,0.0001473801,0.00009481403,0.000006572936,0.0005439696,0.00000898037],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9932362,0.0004561084,0.0001252933,0.0005864968,0.00004887515,0.00008106804,0.002950542,0.00002161296,0.002493683],"genre_scores_gemma":[0.9971496,0.0002671115,0.0001023052,0.0002901855,0.00001767366,0.000008642322,0.0008587051,0.000003558008,0.001302072],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.01990877,"threshold_uncertainty_score":0.1444489,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.0193780939591059,"score_gpt":0.2126157632971185,"score_spread":0.1932376693380126,"validation_status":"score_only:v0-immature-baseline","note":"Baseline scores from an immature model (maturity gate not passed). Scores rank; they never assert a category."}}