{"id":"W849611940","doi":"","title":"PRINCE EDWARD ISLAND: A PROVINCE WITHOUT RAILS","year":2001,"lang":"en","type":"article","venue":"RAIL TRAVEL NEWS","topic":"Railway Systems and Energy Efficiency","field":"Engineering","cited_by":0,"is_retracted":false,"has_abstract":false,"ca_institutions":"","funders":"","keywords":"Geography; History; Geology","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":[],"consensus_categories":[],"category_scores_codex":[0.0001393472,0.000245483,0.0002896619,0.00008381944,0.00007248153,0.00006400575,0.0002547298,0.0001119367,0.0001157769],"category_scores_gemma":[0.00001761977,0.0002169849,0.00008763303,0.0002113124,0.00003569063,0.0001549003,0.00002095022,0.0001669189,0.0002532684],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00006423982,"about_ca_system_score_gemma":0.00005033622,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0002949966,"about_ca_topic_score_gemma":0.001580104,"domain_scores_codex":[0.9986627,0.00002272544,0.0003250004,0.0002809947,0.0002332132,0.0004753386],"domain_scores_gemma":[0.9993846,0.00002229828,0.00003986829,0.000382607,0.00002565282,0.0001450073],"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":[0.0002145908,0.0006257609,0.0591559,0.001130681,0.0004736665,0.0007371145,0.008301763,0.3147788,0.1070598,0.01022193,0.07582348,0.4214765],"study_design_scores_gemma":[0.001529148,0.0001272859,0.01353803,0.00017298,0.00002652035,0.0002420316,0.0002957193,0.05685983,0.003482919,0.0001251351,0.9225796,0.00102073],"study_design_candidate":"not_applicable","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.5948471,0.0009719181,0.07911677,0.0002292395,0.001319737,0.0005378569,0.00001437167,0.0009395547,0.3220235],"genre_scores_gemma":[0.9829707,0.0001850138,0.0008505862,0.00008197484,0.0003999768,0.00003889819,0.000005586361,0.00006353985,0.01540369],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.8467562,"threshold_uncertainty_score":0.8848389,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.009725093906732955,"score_gpt":0.2114350681745275,"score_spread":0.2017099742677945,"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."}}