{"meta":{"query_hash":"5718c9f83525","filters":{"venue":"20th World Petroleum Congress"},"cohort_total":4,"direct_labels_cover":0,"predictions_cover":4,"exported":4,"export_cap":100000,"truncated":false,"label_status":"direct model label, unvalidated","prediction_status":"machine_predicted_unvalidated (Codex and Gemma teacher distillation)","score_status":"score_only:v0-immature-baseline","snapshot":{"source":"OpenAlex, pinned release, all 482 partitions","release":"2026-06-24","frame_built":"2026-07-12"},"permalink":"https://metacan.xera.ac/q/5718c9f83525","api":"https://metacan.xera.ac/api/v1/cohort?venue=20th+World+Petroleum+Congress"},"results":[{"id":"W2482521596","doi":"","title":"Greening the Oil Sands","year":2011,"lang":"en","type":"article","venue":"20th World Petroleum Congress","topic":"Global Energy and Sustainability Research","field":"Energy","cited_by":0,"is_retracted":false,"has_abstract":false,"route_ca_aff":true,"route_ca_fund":false,"route_ca_venue":false,"route_about_ca":false,"ca_institutions":"Nexen (Canada)","funders":"","keywords":"Oil sands; Greening; Environmental science; Geology; Geography; Asphalt; Archaeology; Ecology","score_opus":0.027433840685746717,"score_gpt":0.2600411485582257,"score_spread":0.23260730787247896,"validation_status":"score_only:v0-immature-baseline","prediction":{"id":"W2482521596","genre_codex":"other","genre_gemma":"other","domain_codex":null,"domain_gemma":null,"model_version":"metacan-v3-hybrid-931329e0061c","genre_candidate":"other","genre_consensus":"other","domain_candidate":null,"domain_consensus":null,"prediction_status":"machine_predicted_unvalidated","genre_scores_codex":[0.044936307,0.015841117,0.006191043,0.13971664,0.00734217,0.0000645508,0.00042166736,0.0006555635,0.78483105],"genre_scores_gemma":[0.3276651,0.017315056,0.0054478706,0.013459892,0.000539197,0.00002800599,0.00034899253,0.0002962559,0.6348997],"study_design_codex":"theoretical_or_conceptual","study_design_gemma":"not_applicable","domain_scores_codex":[0.9993368,0.00007938895,0.000011625293,0.000054991066,0.00033486978,0.00018230549],"domain_scores_gemma":[0.9995277,0.00005300918,0.000023929617,0.00007129111,0.00018387017,0.00014020037],"candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.00073589745,0.000521968,0.00026145816,0.0011762489,0.0033229222,0.0049238396,0.0004455436,0.0021177812,0.018894369],"category_scores_gemma":[0.0014351502,0.00014749954,0.00031069404,0.0010119549,0.0025037762,0.0034346601,0.003653148,0.0020730884,0.0035367096],"study_design_candidate":"not_applicable","study_design_consensus":null,"about_ca_topic_candidate":true,"about_ca_topic_consensus":false,"about_ca_system_candidate":false,"about_ca_system_consensus":false,"study_design_scores_codex":[0.00017632039,0.00013408823,0.002173018,0.0003365878,0.00003060381,0.0004079848,0.0017151929,0.0016819742,0.0077644684,0.38512763,0.28121924,0.31923297],"study_design_scores_gemma":[0.0000044585045,0.000015151089,0.00057779276,0.000094252566,0.0000057284706,0.00004120968,0.0014359258,0.00018399247,0.0027422393,0.034442447,0.9604485,0.000008400527],"about_ca_topic_score_codex":0.0353432,"about_ca_topic_score_gemma":0.10333062,"teacher_disagreement_score":0.96465683,"about_ca_system_score_codex":0.0041794507,"about_ca_system_score_gemma":0.008884316,"threshold_uncertainty_score":0.07027495},"labels":[],"label_agreement":null},{"id":"W2491700293","doi":"","title":"The Canadian Geothermal Code for Public Reporting: The Road to Improve Investor Confidence","year":2011,"lang":"en","type":"article","venue":"20th World Petroleum Congress","topic":"Corporate Identity and Reputation","field":"Business, Management and Accounting","cited_by":0,"is_retracted":false,"has_abstract":false,"route_ca_aff":false,"route_ca_fund":false,"route_ca_venue":false,"route_about_ca":true,"ca_institutions":"","funders":"","keywords":"Code (set theory); Business; Computer science; Programming language; Set (abstract data type)","score_opus":0.06055823710469029,"score_gpt":0.25113657631854236,"score_spread":0.19057833921385206,"validation_status":"score_only:v0-immature-baseline","prediction":{"id":"W2491700293","genre_codex":"commentary","genre_gemma":"methods","domain_codex":null,"domain_gemma":null,"model_version":"metacan-v3-hybrid-931329e0061c","genre_candidate":"methods","genre_consensus":null,"domain_candidate":null,"domain_consensus":null,"prediction_status":"machine_predicted_unvalidated","genre_scores_codex":[0.00432973,0.007908389,0.002371408,0.88200986,0.0076439832,0.000083814964,0.001401258,0.00040904697,0.09384254],"genre_scores_gemma":[0.32389957,0.021938732,0.024041982,0.32499704,0.009629053,0.0003250275,0.0036429816,0.00079896435,0.29072678],"study_design_codex":"not_applicable","study_design_gemma":"not_applicable","domain_scores_codex":[0.9754631,0.0025221035,0.0007643751,0.0008463593,0.016735028,0.0036690577],"domain_scores_gemma":[0.90260637,0.009446958,0.0024646507,0.0042552827,0.069549985,0.011676728],"candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.021712948,0.00087706244,0.00084629876,0.004666478,0.013449408,0.017505463,0.0038899751,0.016044926,0.021057792],"category_scores_gemma":[0.08668713,0.00073057436,0.00074033765,0.0050460272,0.009239191,0.008129679,0.0041685915,0.011246629,0.0036003205],"study_design_candidate":"not_applicable","study_design_consensus":"not_applicable","about_ca_topic_candidate":true,"about_ca_topic_consensus":false,"about_ca_system_candidate":false,"about_ca_system_consensus":false,"study_design_scores_codex":[0.000022512302,0.000027893044,0.001607914,0.000050812345,0.000010816942,0.000037456957,0.0005325342,0.00023296478,0.000120116056,0.08366179,0.8800847,0.03361045],"study_design_scores_gemma":[0.00003829964,0.000020721804,0.01619268,0.0004107453,0.000028711047,0.00003544361,0.0014579026,0.0007049486,0.00030712746,0.025171762,0.955473,0.00015862077],"about_ca_topic_score_codex":0.9696629,"about_ca_topic_score_gemma":0.97692925,"teacher_disagreement_score":0.9696629,"about_ca_system_score_codex":0.06737108,"about_ca_system_score_gemma":0.30171666,"threshold_uncertainty_score":0.4888137},"labels":[],"label_agreement":null},{"id":"W2516674378","doi":"","title":"Advances in Extra Heavy Oil Development Technologies (Isaacs)","year":2011,"lang":"en","type":"article","venue":"20th World Petroleum Congress","topic":"Reservoir Engineering and Simulation Methods","field":"Engineering","cited_by":3,"is_retracted":false,"has_abstract":false,"route_ca_aff":true,"route_ca_fund":false,"route_ca_venue":false,"route_about_ca":false,"ca_institutions":"Alberta Innovates","funders":"","keywords":"Environmental science; Risk analysis (engineering); Business","score_opus":0.02320231955702347,"score_gpt":0.25474448834243796,"score_spread":0.23154216878541448,"validation_status":"score_only:v0-immature-baseline","prediction":{"id":"W2516674378","genre_codex":"other","genre_gemma":"other","domain_codex":null,"domain_gemma":null,"model_version":"metacan-v3-hybrid-931329e0061c","genre_candidate":"other","genre_consensus":"other","domain_candidate":null,"domain_consensus":null,"prediction_status":"machine_predicted_unvalidated","genre_scores_codex":[0.0876519,0.06330489,0.28138155,0.019350488,0.010860982,0.00023591609,0.0017070964,0.0035957284,0.53191143],"genre_scores_gemma":[0.46384183,0.065867275,0.20275399,0.0013887432,0.0018854099,0.00019536019,0.0034040862,0.00064306485,0.26002023],"study_design_codex":"design_other","study_design_gemma":"not_applicable","domain_scores_codex":[0.99940014,0.0001312159,0.000034666373,0.000051201143,0.00031388024,0.00006887923],"domain_scores_gemma":[0.9990626,0.00015638335,0.000045075096,0.00013402454,0.0004905412,0.00011146313],"candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0018177408,0.0006786386,0.00040825384,0.0009422955,0.00041600625,0.0015146761,0.0006479603,0.0008510732,0.013358517],"category_scores_gemma":[0.0015060962,0.0002197972,0.0005284973,0.0011579434,0.00031957324,0.0018680922,0.0014884406,0.0011771921,0.003327551],"study_design_candidate":"not_applicable","study_design_consensus":null,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_system_candidate":false,"about_ca_system_consensus":false,"study_design_scores_codex":[0.00024699685,0.00018497393,0.0024005668,0.00053721044,0.00004301525,0.00017015717,0.00012369345,0.047219202,0.009917876,0.08415842,0.082494825,0.7725031],"study_design_scores_gemma":[0.000030975854,0.00023626836,0.002254594,0.00021817122,0.000046134926,0.00032314792,0.00011946967,0.06875027,0.017867357,0.019319844,0.8907935,0.00004025134],"about_ca_topic_score_codex":0.002682368,"about_ca_topic_score_gemma":0.0045262096,"teacher_disagreement_score":0.013358517,"about_ca_system_score_codex":0.00079841184,"about_ca_system_score_gemma":0.0025900688,"threshold_uncertainty_score":0.044688642},"labels":[],"label_agreement":null},{"id":"W2620641284","doi":"","title":"The Oil Sands Leadership Initiative: A Unique Collaboration Model to Develop Alberta's Valuable Oil Sands Resource in a Sustainable Manner","year":2011,"lang":"en","type":"article","venue":"20th World Petroleum Congress","topic":"Petroleum Processing and Analysis","field":"Chemistry","cited_by":0,"is_retracted":false,"has_abstract":false,"route_ca_aff":true,"route_ca_fund":false,"route_ca_venue":false,"route_about_ca":true,"ca_institutions":"ConocoPhillips (Canada); Suncor Energy (Canada)","funders":"","keywords":"Oil sands; Resource (disambiguation); Oil reserves; Business; Environmental resource management; Petroleum engineering; Environmental planning; Petroleum; Geology; Environmental science; Geography; Archaeology; Computer science; Asphalt","score_opus":0.03995531974380019,"score_gpt":0.2636241472687499,"score_spread":0.2236688275249497,"validation_status":"score_only:v0-immature-baseline","prediction":{"id":"W2620641284","genre_codex":"other","genre_gemma":"empirical","domain_codex":null,"domain_gemma":null,"model_version":"metacan-v3-hybrid-931329e0061c","genre_candidate":"empirical","genre_consensus":null,"domain_candidate":null,"domain_consensus":null,"prediction_status":"machine_predicted_unvalidated","genre_scores_codex":[0.19623838,0.0012037937,0.015544813,0.061680295,0.0021061294,0.00091997214,0.0004038806,0.0009198046,0.7209829],"genre_scores_gemma":[0.59852123,0.0009084741,0.03580239,0.006828797,0.00013250485,0.00027030756,0.00056794606,0.00015646276,0.35681188],"study_design_codex":"not_applicable","study_design_gemma":"not_applicable","domain_scores_codex":[0.9977896,0.00032460975,0.00002478082,0.00013288813,0.0009046929,0.000823415],"domain_scores_gemma":[0.9960665,0.00011966015,0.00008092658,0.00009149044,0.00047176468,0.0031696155],"candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0026137452,0.00036391776,0.00012357355,0.0007259055,0.007303497,0.005856684,0.0010806384,0.0017519764,0.0081635425],"category_scores_gemma":[0.0016900693,0.0001919663,0.00019261408,0.0007225303,0.0019701247,0.0015813796,0.0064771855,0.0019254843,0.0010155564],"study_design_candidate":"not_applicable","study_design_consensus":"not_applicable","about_ca_topic_candidate":true,"about_ca_topic_consensus":false,"about_ca_system_candidate":false,"about_ca_system_consensus":false,"study_design_scores_codex":[0.0005529676,0.0015750426,0.02952303,0.00027833582,0.00007538493,0.0037464097,0.013424682,0.0029020207,0.022867672,0.21467265,0.42877784,0.28160405],"study_design_scores_gemma":[0.00013236528,0.00026740512,0.008330626,0.00007794433,0.000021623584,0.00033782725,0.019171892,0.0015797131,0.0028594022,0.007613324,0.959556,0.00005186169],"about_ca_topic_score_codex":0.25927186,"about_ca_topic_score_gemma":0.74217933,"teacher_disagreement_score":0.74072814,"about_ca_system_score_codex":0.010204324,"about_ca_system_score_gemma":0.110318325,"threshold_uncertainty_score":0.51552546},"labels":[],"label_agreement":null}]}