{"id":"W2981942691","doi":"10.4095/297730","title":"High-density, high quality regional sampling of water supply wells: Ontario's ambient groundwater geochemical program","year":2016,"lang":"en","type":"report","venue":"","topic":"Groundwater and Isotope Geochemistry","field":"Earth and Planetary Sciences","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Groundwater; Sampling (signal processing); Water quality; Environmental science; Hydrology (agriculture); Water supply; Water well; Geology; Environmental engineering; Geotechnical engineering; Engineering","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":[0.001150924,0.0003037369,0.0002186357,0.002128393,0.001904261,0.0007768128,0.0009327724,0.0002353119,0.003517876],"category_scores_gemma":[0.002314811,0.0002989076,0.0002412022,0.005435972,0.0004458425,0.0002834482,0.0007175328,0.00020369,0.0008113405],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.008104011,"about_ca_system_score_gemma":0.02243014,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.892279,"about_ca_topic_score_gemma":0.9712289,"domain_scores_codex":[0.997547,0.0002190819,0.0001282206,0.0002678571,0.001631377,0.0002064634],"domain_scores_gemma":[0.9942507,0.0002096588,0.0007082426,0.0003547755,0.004137295,0.0003393344],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"not_applicable","study_design_scores_codex":[0.000330446,0.0004267666,0.7474968,0.0006384389,0.00006265195,0.0004611364,0.005321702,0.002327411,0.03000107,0.0009650451,0.03955771,0.1724108],"study_design_scores_gemma":[0.00002648601,0.0001193829,0.9558814,0.00003215169,0.00001602106,0.00005987482,0.001139003,0.0009472136,0.001756177,0.00006264836,0.03994007,0.00001958155],"study_design_candidate":"not_applicable","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"other","genre_scores_codex":[0.8302501,0.0004669223,0.02215671,0.00063352,0.00003738773,0.01013796,0.06871614,0.0006844648,0.06691674],"genre_scores_gemma":[0.8307087,0.0009248326,0.07392622,0.0003363879,0.0000442762,0.004810446,0.03559528,0.000134296,0.05351949],"genre_candidate":"other","genre_consensus":null,"teacher_disagreement_score":0.107721,"threshold_uncertainty_score":0.2167108,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.04933770090272348,"score_gpt":0.275622277389538,"score_spread":0.2262845764868145,"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."}}