{"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":"empirical","domain_codex":null,"domain_gemma":null,"model_version":"codex-gemma-dda1882f352a","genre_candidate":"empirical","genre_consensus":null,"domain_candidate":null,"domain_consensus":null,"prediction_status":"machine_predicted_unvalidated","genre_scores_codex":[0.22336993,0.00046739643,0.000023541823,0.0010413848,0.00068881013,0.00004056618,0.0000051016054,0.00016951052,0.77419376],"genre_scores_gemma":[0.84215134,0.00002229826,0.00008901088,0.00032735523,0.00017266194,0.000054015138,0.000007118576,0.000025195866,0.15715101],"study_design_codex":"theoretical_or_conceptual","study_design_gemma":"not_applicable","domain_scores_codex":[0.99792725,0.00025958804,0.00028521827,0.000365615,0.00042839022,0.00073391106],"domain_scores_gemma":[0.99864453,0.00016768566,0.00007135957,0.00076151604,0.00017709227,0.00017781006],"candidate_categories":["insufficient_payload"],"consensus_categories":[],"category_scores_codex":[0.00056771614,0.0002212093,0.00023790792,0.00015187183,0.00038717396,0.000083327344,0.0007601661,0.00008046024,0.003320413],"category_scores_gemma":[0.0001334893,0.00015099971,0.00015286644,0.0004989312,0.00033352504,0.00016452212,0.00024383624,0.0004338644,0.0002516835],"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":[0.00082081027,0.00027367234,0.063349314,0.0001053478,0.00029769618,0.000344315,0.001641995,0.0029983635,0.00011908218,0.7161941,0.008349181,0.20550612],"study_design_scores_gemma":[0.0011220502,0.00010203943,0.01906733,0.000049146343,0.000042848824,0.000025418016,0.00095433346,0.003118958,0.0011161147,0.010840984,0.9630947,0.000466079],"about_ca_topic_score_codex":0.005491577,"about_ca_topic_score_gemma":0.009037157,"teacher_disagreement_score":0.95474553,"about_ca_system_score_codex":0.000084231026,"about_ca_system_score_gemma":0.000086404485,"threshold_uncertainty_score":0.99759066},"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":"empirical","genre_gemma":"empirical","domain_codex":null,"domain_gemma":null,"model_version":"codex-gemma-dda1882f352a","genre_candidate":"empirical","genre_consensus":"empirical","domain_candidate":null,"domain_consensus":null,"prediction_status":"machine_predicted_unvalidated","genre_scores_codex":[0.71841204,0.0005061953,0.0010104774,0.08094747,0.015911609,0.0034357184,0.00007304985,0.0004557029,0.17924772],"genre_scores_gemma":[0.96656156,0.0000022346308,0.0000623038,0.004168694,0.0011084874,0.00023148503,0.00001638594,0.00003152673,0.027817313],"study_design_codex":"theoretical_or_conceptual","study_design_gemma":"not_applicable","domain_scores_codex":[0.9982094,0.00002144324,0.00059433124,0.00032203324,0.000264598,0.00058815896],"domain_scores_gemma":[0.9979208,0.00007479505,0.0009932301,0.0004556146,0.00048788358,0.000067660214],"candidate_categories":["sts","scholarly_communication"],"consensus_categories":[],"category_scores_codex":[0.0016350015,0.00017622414,0.00017716456,0.00021719521,0.0016048996,0.0013851846,0.0006006328,0.00005092978,0.00015634469],"category_scores_gemma":[0.0007939475,0.000113628,0.000104798855,0.00044468057,0.00016975726,0.0007192444,0.00012581014,0.00017905746,0.00018249417],"study_design_candidate":"not_applicable","study_design_consensus":null,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_system_candidate":false,"about_ca_system_consensus":false,"study_design_scores_codex":[0.00028442175,0.00009485322,0.14552914,0.00020747868,0.0002829928,0.00009805731,0.0005855656,0.00043961158,0.00049253885,0.64936405,0.15309805,0.049523283],"study_design_scores_gemma":[0.0003155124,0.00001514154,0.07570759,0.000033630033,0.000055261524,0.0000037713191,0.00026708344,0.004847018,0.00006996696,0.0065229526,0.9118915,0.0002705673],"about_ca_topic_score_codex":0.16396885,"about_ca_topic_score_gemma":0.9337194,"teacher_disagreement_score":0.76975054,"about_ca_system_score_codex":0.000082610655,"about_ca_system_score_gemma":0.0002607233,"threshold_uncertainty_score":0.9996949},"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":"empirical","genre_gemma":"empirical","domain_codex":null,"domain_gemma":null,"model_version":"codex-gemma-dda1882f352a","genre_candidate":"empirical","genre_consensus":"empirical","domain_candidate":null,"domain_consensus":null,"prediction_status":"machine_predicted_unvalidated","genre_scores_codex":[0.72608757,0.024013197,0.027577702,0.00013196618,0.0035419872,0.00017744898,0.000009384858,0.0052009304,0.2132598],"genre_scores_gemma":[0.9500814,0.00097243156,0.045690194,0.000008749691,0.00003390808,0.000091833674,0.0000048832785,0.000048549802,0.0030680366],"study_design_codex":"simulation_or_modeling","study_design_gemma":"not_applicable","domain_scores_codex":[0.9987961,0.000028690632,0.00035906094,0.00022727155,0.00017838377,0.00041051238],"domain_scores_gemma":[0.9994833,0.00008013849,0.000032989865,0.00031746822,0.000027468126,0.000058658537],"candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0002502978,0.0002316776,0.00026949894,0.00048436175,0.00004360068,0.000030029014,0.00031837483,0.00008648281,0.00012070521],"category_scores_gemma":[0.000039846473,0.00022708031,0.000042500073,0.0004242579,0.000046756286,0.00027809764,0.00005047518,0.0002893946,0.00004767495],"study_design_candidate":"simulation_or_modeling","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":[0.000047225312,0.000056639037,0.019857066,0.00029627286,0.000037019287,0.00006188539,0.00061622093,0.68790257,0.0002677681,0.0018212092,0.00030906012,0.28872707],"study_design_scores_gemma":[0.0015890447,0.000034715013,0.013059963,0.00044581838,0.000012344146,0.000009143976,0.00039604795,0.20735368,0.03216274,0.00058283063,0.7432365,0.0011172158],"about_ca_topic_score_codex":0.0000071707195,"about_ca_topic_score_gemma":0.00018886926,"teacher_disagreement_score":0.7429274,"about_ca_system_score_codex":0.00008623498,"about_ca_system_score_gemma":0.000018439945,"threshold_uncertainty_score":0.9260066},"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":"codex-gemma-dda1882f352a","genre_candidate":"other","genre_consensus":null,"domain_candidate":null,"domain_consensus":null,"prediction_status":"machine_predicted_unvalidated","genre_scores_codex":[0.23589748,0.0011930356,0.00018606588,0.0046030083,0.00010158569,0.00002576033,0.000030318932,0.00019302258,0.7577697],"genre_scores_gemma":[0.5078733,0.00004179186,0.00028827935,0.00053882133,0.0000715761,0.00020238437,0.000041387182,0.00004942091,0.49089304],"study_design_codex":"not_applicable","study_design_gemma":"not_applicable","domain_scores_codex":[0.9965518,0.00019367006,0.0007198295,0.00075083855,0.0005580579,0.0012257735],"domain_scores_gemma":[0.99759007,0.00035247797,0.000323692,0.0007409696,0.000702058,0.0002907262],"candidate_categories":["metaepi_narrow"],"consensus_categories":[],"category_scores_codex":[0.0010868425,0.0004840691,0.00054868835,0.0005145245,0.00070341973,0.0004093772,0.00081297354,0.00021186094,0.00031940552],"category_scores_gemma":[0.000621834,0.00040494368,0.0001107853,0.0025209836,0.00018853396,0.00043081035,0.0002134699,0.0006305223,0.000044575394],"study_design_candidate":"not_applicable","study_design_consensus":"not_applicable","about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_system_candidate":false,"about_ca_system_consensus":false,"study_design_scores_codex":[0.017576657,0.004512125,0.14717673,0.008792623,0.0038846158,0.0020314537,0.14578289,0.17349154,0.030739296,0.06541715,0.24331248,0.15728246],"study_design_scores_gemma":[0.006481853,0.0001272074,0.0005900478,0.00178023,0.00044569204,0.00002479365,0.054141324,0.15396725,0.035095274,0.00088852126,0.74365014,0.0028076828],"about_ca_topic_score_codex":0.0009095306,"about_ca_topic_score_gemma":0.011327628,"teacher_disagreement_score":0.50033766,"about_ca_system_score_codex":0.00044843406,"about_ca_system_score_gemma":0.00087905483,"threshold_uncertainty_score":0.99984026},"labels":[],"label_agreement":null}]}