{"id":"W2733079231","doi":"10.4138/1041","title":"On the discovery of tetrapod trackways from Permo-Carboniferous redbeds of Prince Edward Island and their biostratigraphic signiﬁcance","year":2004,"lang":"en","type":"article","venue":"Atlantic Geology","topic":"Paleontology and Evolutionary Biology","field":"Earth and Planetary Sciences","cited_by":18,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"Princeton University","keywords":"Carboniferous; Tetrapod (structure); Pennsylvanian; Paleontology; Geology; Red beds; Permian; Biochronology; Palynology; Biostratigraphy; Structural basin; Pollen; Biology; Ecology","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":[0.00009825715,0.0001283001,0.00004619382,0.001123424,0.0004249642,0.0003593526,0.0002156825,0.0001628593,0.003002364],"category_scores_gemma":[0.0004136766,0.0001071211,0.00006199312,0.001134837,0.0006277843,0.0002137371,0.0005377736,0.0001501516,0.0005127637],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0003250411,"about_ca_system_score_gemma":0.0003145951,"about_ca_topic_candidate":true,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.06138057,"about_ca_topic_score_gemma":0.2710511,"domain_scores_codex":[0.9999368,0.00000493223,0.000004050767,0.00001988006,0.00002056723,0.00001373075],"domain_scores_gemma":[0.9995009,0.00009485019,0.0001737978,0.00004585073,0.0001252771,0.00005930266],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0000697198,0.000005329881,0.9430231,0.0001151957,0.00001883953,0.001137039,0.005150823,0.00006562136,0.01332346,0.0001703878,0.000350777,0.03656975],"study_design_scores_gemma":[2.795514e-7,0.000009841528,0.9967369,0.00001396631,0.000003371778,0.0003229809,0.0008009215,0.00001525089,0.0004626843,0.000009149724,0.001623049,0.000001460518],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9957918,0.000311888,0.0001300283,0.00003765517,0.000003412133,0.00000508659,0.0004140771,0.000004641071,0.003301235],"genre_scores_gemma":[0.9935488,0.0006985497,0.0004415643,0.00004763954,0.000008988611,0.000006762305,0.0005844298,0.0000035018,0.004659659],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.9386194,"threshold_uncertainty_score":0.1220466,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.007887263177564349,"score_gpt":0.1814039103914062,"score_spread":0.1735166472138419,"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."}}