{"id":"W4380205769","doi":"10.1515/9780773587427-004","title":"2 The Industrial Era and the Further Development of Ontario’s Georegions: The Railroads, 1850s–1900s","year":2012,"lang":"en","type":"book-chapter","venue":"McGill-Queen's University Press eBooks","topic":"Canadian Identity and History","field":"Social Sciences","cited_by":0,"is_retracted":false,"has_abstract":false,"ca_institutions":"","funders":"","keywords":"Engineering; Political science; Regional science; Geography","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":false,"about_ca":true,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0002757551,0.0003504301,0.0001786864,0.001762694,0.009815237,0.00413703,0.0007015721,0.001033374,0.01386059],"category_scores_gemma":[0.000726815,0.0003419655,0.0002852265,0.004595601,0.005112984,0.001328084,0.001470121,0.001174812,0.0009894435],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.08383067,"about_ca_system_score_gemma":0.09529679,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.9941595,"about_ca_topic_score_gemma":0.9988299,"domain_scores_codex":[0.9994736,0.00002843489,0.000009668312,0.00004823983,0.0001543789,0.0002856133],"domain_scores_gemma":[0.9996413,0.00003596485,0.00003997765,0.00001584056,0.0001717714,0.00009525115],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"theoretical_or_conceptual","study_design_gemma":"not_applicable","study_design_scores_codex":[0.0001073593,0.0000295794,0.02617225,0.0006255917,0.00002635769,0.0008614819,0.1229429,0.0007433217,0.001173408,0.5558583,0.1880757,0.1033837],"study_design_scores_gemma":[0.000003221594,0.000005598827,0.02672531,0.0001313587,0.000006421909,0.00007461131,0.007192301,0.00005268595,0.0000851162,0.002561078,0.9631494,0.00001288926],"study_design_candidate":"not_applicable","study_design_consensus":null,"genre_codex":"other","genre_gemma":"other","genre_scores_codex":[0.06422423,0.02499726,0.0006887636,0.01488935,0.000494365,0.00006564251,0.002207235,0.00006013846,0.8923731],"genre_scores_gemma":[0.4469107,0.01471007,0.0009806278,0.001609599,0.0001626768,0.00004374434,0.000676822,0.00008916068,0.5348166],"genre_candidate":"other","genre_consensus":"other","teacher_disagreement_score":0.08383067,"threshold_uncertainty_score":0.6082369,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02347090794959371,"score_gpt":0.1914621381442845,"score_spread":0.1679912301946908,"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."}}