{"meta":{"page":1,"per_page":50,"max_per_page":100,"total":5,"total_is_capped":false,"direct_labels_cover":0,"predictions_cover":5,"direct_label_status":"direct model label, unvalidated","prediction_status":"machine_predicted_unvalidated (Codex and Gemma teacher distillation)","score_status":"score_only:v0-immature-baseline (scores rank; they never assert a category)","snapshot":{"source":"OpenAlex, pinned release, all 482 partitions","release":"2026-06-24","frame_built":"2026-07-12","author_layer_release":"2026-06-26"},"query_hash":"9d80164af5db","filters":{"venue":"Handbook of porphyrin science"}},"results":[{"id":"W2502150351","doi":"10.1142/9789814280228_0016","title":"16 Porphyrins and Phthalocyanines as Photosensitizers and Radiosensitizers","year":2010,"lang":"en","type":"book-chapter","venue":"Handbook of porphyrin science","topic":"Porphyrin and Phthalocyanine Chemistry","field":"Materials Science","cited_by":23,"is_retracted":false,"has_abstract":false,"routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":false},"ca_institutions":"Université de Sherbrooke","funders":"","keywords":"Photodynamic therapy; Chemistry; Phototoxicity; Photochemistry; Phthalocyanine; Organic chemistry; Biochemistry","authors":[{"name":"Hesham Ali","is_ca":true},{"name":"Johan E. van Lier","is_ca":true}],"retraction":null,"screen_n_in":null,"score":{"opus":0.008215735848346652,"gpt":0.2240645672115849,"spread":0.2158488313632382,"validation_status":"score_only:v0-immature-baseline"},"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0001688438,0.0006931198,0.0005409286,0.0007654374,0.0003414716,0.001339814,0.0007631621,0.0006455474,0.01873858],"category_scores_gemma":[0.0001444111,0.0004192814,0.0002985337,0.001357851,0.0004253622,0.001486588,0.00057373,0.001174648,0.009468842],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0007675791,"about_ca_system_score_gemma":0.0007201243,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0007263339,"about_ca_topic_score_gemma":0.002028499,"domain_scores_codex":[0.9998746,0.00001158282,0.000006980338,0.0000242918,0.00006649861,0.00001594719],"domain_scores_gemma":[0.999967,0.000009721174,0.000003396259,0.000003764665,0.00001081607,0.00000530753],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"design_other","study_design_gemma":"bench_or_experimental","study_design_scores_codex":[0.000130877,0.0001980144,0.0001251544,0.002275947,0.00002835682,0.0003759312,0.000530587,0.001982734,0.07025183,0.1236363,0.1486679,0.6517964],"study_design_scores_gemma":[0.000005229004,0.00003720159,0.0001196464,0.0001228477,0.000006444716,0.0002743595,0.00003309806,0.0001850107,0.009840284,0.01116558,0.9781994,0.00001088798],"study_design_candidate":"bench_or_experimental","study_design_consensus":null,"genre_codex":"review","genre_gemma":"empirical","genre_scores_codex":[0.005654617,0.5849748,0.01259121,0.001466821,0.002664356,0.0001127778,0.0004847818,0.0004384457,0.3916123],"genre_scores_gemma":[0.02103104,0.2424597,0.009956977,0.0007612977,0.0004727047,0.00008478932,0.0003792415,0.0001324971,0.7247218],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.01873858,"threshold_uncertainty_score":0.06268674,"prediction_status":"machine_predicted_unvalidated"},"labels":[],"label_agreement":null},{"id":"W2483426758","doi":"10.1142/9789814407755_0011","title":"Erythropoiesis, Hemoglobin Synthesis, and Erythroid Mitochondrial Iron Homeostasis","year":2013,"lang":"en","type":"book-chapter","venue":"Handbook of porphyrin science","topic":"Hemoglobinopathies and Related Disorders","field":"Medicine","cited_by":11,"is_retracted":false,"has_abstract":false,"routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":false},"ca_institutions":"University of Ottawa; McGill University; Jewish General Hospital","funders":"","keywords":"Erythropoiesis; Iron homeostasis; Hemoglobin; Homeostasis; Biology; Cell biology; Biochemistry; Anemia; Medicine; Internal medicine; Metabolism","authors":[{"name":"Prem Ponka","is_ca":true},{"name":"Mark J. Koury","is_ca":false},{"name":"Alex D. Sheftel","is_ca":true}],"retraction":null,"screen_n_in":null,"score":{"opus":0.01129226563431145,"gpt":0.2337267380925666,"spread":0.2224344724582552,"validation_status":"score_only:v0-immature-baseline"},"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0001306078,0.0005673395,0.0005378905,0.0009296918,0.0003418203,0.001110477,0.0006546654,0.0006370482,0.01368917],"category_scores_gemma":[0.0001981946,0.000232091,0.0002015457,0.001272697,0.0005123805,0.0009684071,0.0005982626,0.001726495,0.006368653],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0005933755,"about_ca_system_score_gemma":0.0006696625,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0009215499,"about_ca_topic_score_gemma":0.002334404,"domain_scores_codex":[0.9999225,0.000007788542,0.000003706637,0.00001453697,0.00004436739,0.000007078292],"domain_scores_gemma":[0.9999532,0.00001837343,0.000004490338,0.000003200322,0.00001198182,0.000008670057],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"design_other","study_design_gemma":"not_applicable","study_design_scores_codex":[0.00007561621,0.00010163,0.0001492253,0.001540482,0.00001660214,0.0001933522,0.0002559633,0.0004301488,0.01213965,0.08274288,0.308053,0.5943013],"study_design_scores_gemma":[0.00000406328,0.00002304755,0.0002849465,0.0002470483,0.000004904524,0.0004682158,0.0000412745,0.0001031351,0.0006729966,0.01618438,0.9819599,0.000005966685],"study_design_candidate":"not_applicable","study_design_consensus":null,"genre_codex":"review","genre_gemma":"other","genre_scores_codex":[0.0009961665,0.8497809,0.005224407,0.002256512,0.002565252,0.00002664012,0.0001996308,0.0001806437,0.1387699],"genre_scores_gemma":[0.01004452,0.6254248,0.01095505,0.002592454,0.002499406,0.00008838165,0.0003452038,0.0001020089,0.3479482],"genre_candidate":"other","genre_consensus":null,"teacher_disagreement_score":0.01368917,"threshold_uncertainty_score":0.04579479,"prediction_status":"machine_predicted_unvalidated"},"labels":[],"label_agreement":null},{"id":"W2488743751","doi":"10.1142/9789814307246_0011","title":"The Synthesis and Properties of Dipyrrins","year":2010,"lang":"en","type":"book-chapter","venue":"Handbook of porphyrin science","topic":"Luminescence and Fluorescent Materials","field":"Materials Science","cited_by":5,"is_retracted":false,"has_abstract":false,"routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":false},"ca_institutions":"Dalhousie University","funders":"","keywords":"Computer science","authors":[{"name":"Tabitha E. Wood","is_ca":true},{"name":"Md. Imam Uddin","is_ca":true},{"name":"Alison Thompson","is_ca":true}],"retraction":null,"screen_n_in":null,"score":{"opus":0.02193425934004384,"gpt":0.2180474235687885,"spread":0.1961131642287447,"validation_status":"score_only:v0-immature-baseline"},"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0002799666,0.0004802768,0.0005584027,0.0005809632,0.0002885275,0.0007784513,0.0006580164,0.0003926215,0.002978771],"category_scores_gemma":[0.0002454914,0.0007061764,0.0002196916,0.0007543852,0.0004332272,0.001070767,0.0005423322,0.001321358,0.002705771],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0007788649,"about_ca_system_score_gemma":0.0003850163,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0004216713,"about_ca_topic_score_gemma":0.0006141136,"domain_scores_codex":[0.9997967,0.00001338615,0.0000136239,0.00004774702,0.0001060213,0.00002251488],"domain_scores_gemma":[0.9999332,0.00001682393,0.000008510679,0.00001272182,0.00001959572,0.000009224927],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"bench_or_experimental","study_design_scores_codex":[0.00008980261,0.0001131959,0.00007160522,0.001824452,0.00002057148,0.0001691979,0.0002777084,0.001527057,0.529233,0.03572232,0.01295724,0.4179939],"study_design_scores_gemma":[0.000008560565,0.0001280193,0.0005273353,0.0001309826,0.00001424529,0.000692877,0.00003307142,0.001214762,0.5255844,0.006340086,0.4652911,0.00003456029],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"review","genre_gemma":"empirical","genre_scores_codex":[0.08124708,0.5642993,0.1196784,0.002074423,0.002164992,0.0003660111,0.001370386,0.001732018,0.2270673],"genre_scores_gemma":[0.218949,0.3304376,0.1237224,0.001067211,0.0005496326,0.0003397678,0.001747095,0.0006482311,0.3225391],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.002978771,"threshold_uncertainty_score":0.009965003,"prediction_status":"machine_predicted_unvalidated"},"labels":[],"label_agreement":null},{"id":"W2922472600","doi":"10.1142/9789811201813_0002","title":"Computational Guidance in the Design of Functional Tetrapyrroles","year":2019,"lang":"en","type":"book-chapter","venue":"Handbook of porphyrin science","topic":"Organic Chemistry Cycloaddition Reactions","field":"Chemistry","cited_by":1,"is_retracted":false,"has_abstract":false,"routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":false},"ca_institutions":"Western University","funders":"","keywords":"Computer science; Chemistry","authors":[{"name":"Angel Zhang","is_ca":true},{"name":"Martin J. Stillman","is_ca":true}],"retraction":null,"screen_n_in":null,"score":{"opus":0.02744421234299772,"gpt":0.2354622438231306,"spread":0.2080180314801328,"validation_status":"score_only:v0-immature-baseline"},"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0003150549,0.0006410344,0.0008017642,0.0002237451,0.0003123775,0.0009180125,0.001191162,0.0008224397,0.01361583],"category_scores_gemma":[0.0006311649,0.0003812408,0.000445149,0.0004360093,0.0002728766,0.0007219837,0.0005250953,0.001208567,0.002274946],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0004376015,"about_ca_system_score_gemma":0.0006166694,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001030008,"about_ca_topic_score_gemma":0.002197586,"domain_scores_codex":[0.9998703,0.00003405873,0.000004921481,0.00001566315,0.0000564883,0.00001854355],"domain_scores_gemma":[0.9998438,0.0001053008,0.000008055969,0.00001441408,0.00001833547,0.00001000393],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"simulation_or_modeling","study_design_gemma":"simulation_or_modeling","study_design_scores_codex":[0.0001683981,0.0001173315,0.0002027798,0.0006169919,0.00005434062,0.0001491786,0.0000569658,0.6887666,0.0117152,0.1222816,0.02121933,0.1546513],"study_design_scores_gemma":[0.0000670338,0.00007851903,0.00007914233,0.00006210602,0.00001623109,0.00005320738,0.00002809383,0.9136356,0.005567031,0.03905563,0.04133986,0.00001766964],"study_design_candidate":"simulation_or_modeling","study_design_consensus":"simulation_or_modeling","genre_codex":"methods","genre_gemma":"methods","genre_scores_codex":[0.06282207,0.01120938,0.7228134,0.001365612,0.0006232808,0.0001809947,0.001753001,0.004804283,0.194428],"genre_scores_gemma":[0.3760554,0.007388809,0.5731362,0.000624599,0.0001596504,0.0005916524,0.00234614,0.001410418,0.03828707],"genre_candidate":"methods","genre_consensus":"methods","teacher_disagreement_score":0.01361583,"threshold_uncertainty_score":0.04554957,"prediction_status":"machine_predicted_unvalidated"},"labels":[],"label_agreement":null},{"id":"W2482502458","doi":"10.1142/9789814335508_0019","title":"92 The Cytochrome b<sub>561</sub>Protein Family","year":2012,"lang":"en","type":"book-chapter","venue":"Handbook of porphyrin science","topic":"Medical Imaging Techniques and Applications","field":"Medicine","cited_by":1,"is_retracted":false,"has_abstract":false,"routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":false},"ca_institutions":"University of British Columbia","funders":"","keywords":"Cytochrome b; Biology; Genetics; Gene; Phylogenetic tree","authors":[{"name":"Shinichi Takayama","is_ca":true},{"name":"A. Grant Mauk","is_ca":true}],"retraction":null,"screen_n_in":null,"score":{"opus":0.03668560192473055,"gpt":0.2913428127661211,"spread":0.2546572108413906,"validation_status":"score_only:v0-immature-baseline"},"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0001193649,0.0004810407,0.0003248964,0.0006557513,0.0004275193,0.0007531866,0.0004040007,0.0003593115,0.01461486],"category_scores_gemma":[0.0001577502,0.0002013107,0.0001938313,0.001160394,0.0003130531,0.001122288,0.000388906,0.0008964621,0.01520845],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0007385644,"about_ca_system_score_gemma":0.0004800823,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00121873,"about_ca_topic_score_gemma":0.001721552,"domain_scores_codex":[0.9999409,0.000004622748,0.000002919972,0.00001312795,0.00003281045,0.000005706743],"domain_scores_gemma":[0.9999628,0.000008956151,0.000003167366,0.000003072641,0.0000153786,0.000006565652],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"design_other","study_design_gemma":"not_applicable","study_design_scores_codex":[0.00004408388,0.0000354426,0.0001361545,0.0008044282,0.000008014471,0.0001674665,0.0002473864,0.0003386663,0.02911901,0.04652759,0.2505597,0.6720119],"study_design_scores_gemma":[0.000001200838,0.000009592546,0.000222362,0.00007347629,0.000002415459,0.0003426434,0.00002217879,0.00009473383,0.002008985,0.004269887,0.9929481,0.000004368062],"study_design_candidate":"not_applicable","study_design_consensus":null,"genre_codex":"other","genre_gemma":"other","genre_scores_codex":[0.007803558,0.4663744,0.0282265,0.004278779,0.004651255,0.0001104593,0.0009392483,0.0009398881,0.4866759],"genre_scores_gemma":[0.01600236,0.1859956,0.0163141,0.001351692,0.000486315,0.0000815446,0.0009151581,0.0002680639,0.7785851],"genre_candidate":"other","genre_consensus":"other","teacher_disagreement_score":0.01461486,"threshold_uncertainty_score":0.04889154,"prediction_status":"machine_predicted_unvalidated"},"labels":[],"label_agreement":null}]}