{"id":"W2990546860","doi":"10.1098/rspb.2019.1863","title":"Exceptional preservation of comma shrimp from a mid-Cretaceous Lagerstätte of Colombia, and the origins of crown Cumacea","year":2019,"lang":"en","type":"article","venue":"Proceedings of the Royal Society B Biological Sciences","topic":"Marine Biology and Ecology Research","field":"Earth and Planetary Sciences","cited_by":13,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Alberta","funders":"Natural Sciences and Engineering Research Council of Canada","keywords":"Lagerstätte; Rostrum; Paleontology; Yixian Formation; Biology; Cretaceous; Taphonomy; Seta; Mesozoic; Ecology; Genus","routes":{"ca_aff":true,"ca_fund":true,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.00007009033,0.0002731,0.0001919034,0.001433566,0.0007616041,0.0005848486,0.0001709308,0.0001908905,0.001927692],"category_scores_gemma":[0.0002755811,0.0001146153,0.0001228153,0.0008920344,0.0004342298,0.0002420484,0.0004679903,0.0001768318,0.0002184844],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.000408334,"about_ca_system_score_gemma":0.0003702494,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.05733065,"about_ca_topic_score_gemma":0.1810799,"domain_scores_codex":[0.9999232,0.000004203402,0.000007248075,0.00003002866,0.00001487001,0.00002032226],"domain_scores_gemma":[0.9998577,0.00001428487,0.00005017263,0.00001092204,0.00003504983,0.000031935],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0001112712,0.00001609165,0.9470315,0.0001481808,0.00005242138,0.0009622417,0.003251829,0.00004623982,0.02004873,0.00007308375,0.0002929015,0.0279656],"study_design_scores_gemma":[0.000001188342,0.000006180774,0.9979737,0.00001130347,0.000009609722,0.0003099355,0.0007369643,0.00001730058,0.0001511283,0.0000063197,0.0007739947,0.000002324888],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9974084,0.0007100616,0.00007092866,0.00002306312,0.000007778673,0.000004050246,0.000351189,0.000008552183,0.001416041],"genre_scores_gemma":[0.9990109,0.0002277487,0.0001422532,0.00001495205,0.000004455791,0.000003016619,0.0003558832,0.000003705009,0.000237084],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.05733065,"threshold_uncertainty_score":0.1139939,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.022868628271804,"score_gpt":0.2321934542929527,"score_spread":0.2093248260211487,"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."}}