{"id":"W4407182444","doi":"10.1016/j.jasrep.2025.104994","title":"Neither wheat, nor barley: An appraisal of the functional variability of the grinding and pounding stones from Hasankeyf Höyük, a Neolithic hunter-fisher-gatherer site on the upper Tigris","year":2025,"lang":"en","type":"article","venue":"Journal of Archaeological Science Reports","topic":"Archaeology and ancient environmental studies","field":"Earth and Planetary Sciences","cited_by":1,"is_retracted":false,"has_abstract":true,"ca_institutions":"Trent University","funders":"Japan Society for the Promotion of Science","keywords":"Hunter-gatherer; Archaeology; Geology; Grinding; Geography; Metallurgy; Materials science","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[{"model":"gemma","categories":[],"domain":null,"study_design":"observational","genre":"empirical","about_ca_system":false,"about_ca_topic":false,"confidence":"low","status":"direct model label, unvalidated"},{"model":"gpt","categories":[],"domain":null,"study_design":"observational","genre":"empirical","about_ca_system":false,"about_ca_topic":false,"confidence":"low","status":"direct model label, unvalidated"}],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":["sts"],"consensus_categories":[],"category_scores_codex":[0.002683336,0.0001290789,0.0002502792,0.00005420096,0.0006906831,0.00001461589,0.0004336714,0.00006723344,0.0004129802],"category_scores_gemma":[0.0007519478,0.00005012687,0.0001391428,0.0003495043,0.004477229,0.0002191302,0.0002967276,0.0003911451,8.64688e-7],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00001697724,"about_ca_system_score_gemma":0.0001208566,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0004152097,"about_ca_topic_score_gemma":0.0002494462,"domain_scores_codex":[0.9979775,0.0003499112,0.0004963832,0.0002874166,0.00063303,0.0002557556],"domain_scores_gemma":[0.9981092,0.0009607803,0.0005132735,0.0002822409,0.00005659418,0.00007793659],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00006627405,0.00004381757,0.9958282,0.000003918494,0.00002205826,0.000007856126,0.0006913289,0.0005842173,0.001221756,0.0003864839,0.00001841962,0.001125697],"study_design_scores_gemma":[0.00009077278,0.0001594596,0.9922147,0.00006445438,0.0000244565,0.0001179157,0.0005277755,0.0002651829,0.0005961289,0.00556068,0.0003212348,0.00005722113],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9945164,0.0001693507,0.0002582931,0.003137181,0.0006868524,0.0001437597,0.00001086368,0.00000337324,0.001073922],"genre_scores_gemma":[0.9992111,0.00003225909,0.0002571849,0.0003414188,0.00006233624,8.959004e-7,5.524942e-7,0.0000013331,0.00009287698],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.005174196,"threshold_uncertainty_score":0.998232,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01606703827539438,"score_gpt":0.2366009515494898,"score_spread":0.2205339132740954,"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."}}