{"id":"W3215004312","doi":"10.1080/14772019.2021.1989507","title":"Re-appearance of hypercarnivore ichthyosaurs in the Cretaceous with differentiated dentition: revision of ‘<i>Platypterygius</i>’ <i>sachicarum</i> (Reptilia: Ichthyosauria, Ophthalmosauridae) from Colombia","year":2021,"lang":"en","type":"article","venue":"Journal of Systematic Palaeontology","topic":"Paleontology and Evolutionary Biology","field":"Earth and Planetary Sciences","cited_by":29,"is_retracted":false,"has_abstract":true,"ca_institutions":"McGill University","funders":"Smithsonian Tropical Research Institute","keywords":"Taxon; Cretaceous; Biology; Genus; Paleontology; Cladistics; Theropoda; Range (aeronautics); Holotype; Context (archaeology); Phylogenetic tree; Evolutionary biology; Zoology; Geography","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.001323331,0.0002451277,0.001547632,0.0001661868,0.00008619748,0.00001438495,0.0006124303,0.0003194226,0.0004097552],"category_scores_gemma":[0.0004186477,0.0001492427,0.0002278656,0.0004364556,0.0003935078,0.0001855555,0.00001826677,0.0004719207,0.00001499791],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00001322525,"about_ca_system_score_gemma":0.0001918272,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0002583103,"about_ca_topic_score_gemma":0.01106708,"domain_scores_codex":[0.9949948,0.002141243,0.001742583,0.0002885653,0.0005003329,0.0003324275],"domain_scores_gemma":[0.9961103,0.001225051,0.001715881,0.0004765202,0.0003882535,0.00008396625],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0007177682,0.0001838821,0.9918687,0.003118612,0.0003702508,0.001340749,0.001116122,0.0002924647,0.0005920751,0.00005019927,0.0002296738,0.0001195161],"study_design_scores_gemma":[0.001537274,0.0008915116,0.9817932,0.005724709,0.00045188,0.005131755,0.002913635,0.0004475296,0.0001956617,0.0006802159,0.00004892478,0.0001836616],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9671393,0.02967753,0.0002577303,0.000688758,0.0005325679,0.0003392605,0.00006594966,0.000006027652,0.001292867],"genre_scores_gemma":[0.9985719,0.0004234095,0.0007170669,0.0001314013,0.00007863127,0.000001962871,0.00004704138,0.000004607797,0.00002395582],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.03143261,"threshold_uncertainty_score":0.617569,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.0177801694107204,"score_gpt":0.2253940681382444,"score_spread":0.207613898727524,"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."}}