{"id":"W1866899397","doi":"10.7202/800490ar","title":"River of Dreams: The Saga of the Shubenacadie Canal. By Donna Barnett. (Halifax: Nimbus, 2002. 128 p. ISBN 1-22109-407-X $22.95)","year":2005,"lang":"en","type":"article","venue":"Scientia Canadensis Canadian Journal of the History of Science Technology and Medicine","topic":"Water Governance and Infrastructure","field":"Social Sciences","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Art; Humanities; Art history","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":true,"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":[0.0003897829,0.001280717,0.0006890541,0.001427325,0.002322122,0.004206013,0.001017144,0.001648676,0.1083677],"category_scores_gemma":[0.0008356622,0.0005547461,0.0003537057,0.004333882,0.002045254,0.004568349,0.002763178,0.002505322,0.0333537],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.006645222,"about_ca_system_score_gemma":0.00601015,"about_ca_topic_candidate":true,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.2188161,"about_ca_topic_score_gemma":0.4585118,"domain_scores_codex":[0.9996951,0.00003615231,0.00001871191,0.00006945094,0.0001345111,0.00004615047],"domain_scores_gemma":[0.999729,0.00004265147,0.00003868479,0.00001397056,0.00009852061,0.00007703558],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"not_applicable","study_design_gemma":"not_applicable","study_design_scores_codex":[0.00002028833,0.000004252252,0.0002202317,0.000307589,0.000005119187,0.00005685295,0.0004545968,0.00007638146,0.0001143473,0.005072567,0.9245007,0.06916707],"study_design_scores_gemma":[0.000002239617,0.000002480543,0.000804507,0.0002261336,0.000002267938,0.00005616631,0.000491145,0.00001742126,0.00002927485,0.0009974382,0.9973657,0.000005176512],"study_design_candidate":"not_applicable","study_design_consensus":"not_applicable","genre_codex":"review","genre_gemma":"review","genre_scores_codex":[0.001037314,0.7577764,0.0008191526,0.07000606,0.006698043,0.00004738738,0.002240128,0.0003151024,0.1610605],"genre_scores_gemma":[0.01554968,0.2787159,0.001395451,0.005430879,0.001502664,0.00008254253,0.001351999,0.0003571724,0.6956137],"genre_candidate":"review","genre_consensus":"review","teacher_disagreement_score":0.7811839,"threshold_uncertainty_score":0.4350849,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.007863741647627178,"score_gpt":0.2096338671955872,"score_spread":0.2017701255479601,"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."}}