{"id":"W4388546412","doi":"10.1515/9781552388617-009","title":"Soils and Subways: Excavating Environments during the Building of Rapid Transit in Toronto, 1944–1968","year":2016,"lang":"en","type":"book-chapter","venue":"University of Calgary Press eBooks","topic":"American Environmental and Regional History","field":"Environmental Science","cited_by":0,"is_retracted":false,"has_abstract":false,"ca_institutions":"","funders":"","keywords":"Soil water; Transit (satellite); Environmental science; Environmental engineering; Geography; Engineering; Waste management; Soil science; Public transport","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":"codex-gemma-dda1882f352a","candidate_categories":["sts"],"consensus_categories":[],"category_scores_codex":[0.00009365905,0.000221749,0.0003120188,0.00002842059,0.0001288537,0.000001520257,0.0003156813,0.0001445257,0.0007838468],"category_scores_gemma":[0.000001177163,0.0001859541,0.0001140617,0.000003608331,0.003075831,0.0001019774,0.0003682163,0.0001643268,0.000005162964],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.000503348,"about_ca_system_score_gemma":0.000007540436,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.003031032,"about_ca_topic_score_gemma":0.0006140978,"domain_scores_codex":[0.9988887,0.00003699118,0.0002098764,0.0003437884,0.0003337404,0.0001869142],"domain_scores_gemma":[0.9993435,0.00005172848,0.0002764847,0.0002515783,0.000001494598,0.00007521291],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"design_other","study_design_gemma":"not_applicable","study_design_scores_codex":[0.002518512,0.0004561449,0.004352953,0.001134794,0.001048582,0.0006988588,0.03604225,0.0008051569,0.3684953,0.07614499,0.0006807402,0.5076218],"study_design_scores_gemma":[0.003922921,0.0004662593,0.03572743,0.001415589,0.0003621608,0.0000567349,0.001742367,0.000176218,0.006792061,0.001089577,0.9464715,0.001777217],"study_design_candidate":"not_applicable","study_design_consensus":null,"genre_codex":"other","genre_gemma":"other","genre_scores_codex":[0.03701346,0.0009184451,0.0002533974,0.000009509439,0.0000418649,0.0002912012,0.00002445994,0.000009380794,0.9614383],"genre_scores_gemma":[0.172105,0.002124279,0.0005572134,0.00003966388,0.00003594969,9.81526e-7,0.000004042405,0.00004770826,0.8250852],"genre_candidate":"other","genre_consensus":"other","teacher_disagreement_score":0.9457907,"threshold_uncertainty_score":0.9996372,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.008405025226698531,"score_gpt":0.1596809858535879,"score_spread":0.1512759606268893,"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."}}