{"id":"W4242881798","doi":"10.29173/ikc3749","title":"Diamonds from Sese and Murowa kimberlites (Zimbabwe) – evidence of extreme peridotitic lithosphere depletion and Ti-REE metasomatism","year":2019,"lang":"en","type":"article","venue":"International Kimberlite Conference Extended Abstracts: 2012","topic":"Geological and Geochemical Analysis","field":"Earth and Planetary Sciences","cited_by":1,"is_retracted":false,"has_abstract":false,"ca_institutions":"","funders":"Rio Tinto","keywords":"Metasomatism; Kimberlite; Lithosphere; Geology; Geochemistry; Earth science; Paleontology; Mantle (geology); Tectonics","routes":{"ca_aff":false,"ca_fund":true,"ca_venue":false,"about_ca":false,"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":[0.00009936636,0.0002954776,0.0002545007,0.00181736,0.001402092,0.0006290855,0.0004176325,0.0003457224,0.001774931],"category_scores_gemma":[0.0003166488,0.0003031736,0.0001037146,0.001631652,0.0006876666,0.0003044919,0.0007849355,0.000246795,0.0001905632],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0007025938,"about_ca_system_score_gemma":0.0003382686,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.1537686,"about_ca_topic_score_gemma":0.3809945,"domain_scores_codex":[0.9999115,0.000004853659,0.000006643681,0.00002035383,0.0000176296,0.0000389058],"domain_scores_gemma":[0.9998907,0.000012381,0.00004007926,0.000008762848,0.00003006247,0.00001805615],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0007041424,0.00006058728,0.8262558,0.0001926514,0.0001162015,0.003401254,0.01525691,0.0001234569,0.1342075,0.0004486248,0.0005206072,0.01871224],"study_design_scores_gemma":[0.00001532441,0.00002890487,0.9928253,0.00002027942,0.00001975398,0.0006265591,0.003652022,0.00005251726,0.001125019,0.00004502646,0.001584524,0.000004743179],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9989078,0.0001606945,0.0000373451,0.00002445688,0.000001478486,0.000008148785,0.0002687848,0.000001164894,0.0005901992],"genre_scores_gemma":[0.9985367,0.0001620075,0.0001830803,0.00002873507,0.000001339945,0.00001055898,0.0004464201,0.000001897432,0.0006293386],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.1537686,"threshold_uncertainty_score":0.3057472,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02523697948375207,"score_gpt":0.2269476566825761,"score_spread":0.201710677198824,"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."}}