{"id":"https://openalex.org/W4417148591","doi":"https://doi.org/10.1145/3731443.3771376","title":"DBLP QuAD 2.0: Scholarly Natural Questions from SPARQL","display_name":"DBLP QuAD 2.0: Scholarly Natural Questions from SPARQL","publication_year":2025,"publication_date":"2025-12-09","ids":{"openalex":"https://openalex.org/W4417148591","doi":"https://doi.org/10.1145/3731443.3771376"},"language":"en","primary_location":{"id":"doi:10.1145/3731443.3771376","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3731443.3771376","pdf_url":null,"source":null,"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the Knowledge Capture Conference 2025","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://doi.org/10.1145/3731443.3771376","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5089571454","display_name":"Tilahun Abedissa Taffa","orcid":"https://orcid.org/0000-0002-2476-8335"},"institutions":[{"id":"https://openalex.org/I113456305","display_name":"Leuphana University of L\u00fcneburg","ror":"https://ror.org/02w2y2t16","country_code":"DE","type":"education","lineage":["https://openalex.org/I113456305"]},{"id":"https://openalex.org/I159176309","display_name":"Universit\u00e4t Hamburg","ror":"https://ror.org/00g30e956","country_code":"DE","type":"education","lineage":["https://openalex.org/I159176309"]}],"countries":["DE"],"is_corresponding":true,"raw_author_name":"Tilahun Abedissa Taffa","raw_affiliation_strings":["Semantic Systems, Department of Informatics, University of Hamburg, Hamburg, Germany and Artificial Intelligence and Explainability, Institution of Information Systems, Leuphana University L\u00fcneburg, L\u00fcneburg, Germany"],"affiliations":[{"raw_affiliation_string":"Semantic Systems, Department of Informatics, University of Hamburg, Hamburg, Germany and Artificial Intelligence and Explainability, Institution of Information Systems, Leuphana University L\u00fcneburg, L\u00fcneburg, Germany","institution_ids":["https://openalex.org/I113456305","https://openalex.org/I159176309"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5120729173","display_name":"Patrick Neises","orcid":"https://orcid.org/0000-0002-3419-2544"},"institutions":[{"id":"https://openalex.org/I2799853480","display_name":"Schloss Dagstuhl \u2013 Leibniz Center for Informatics","ror":"https://ror.org/00k4h2615","country_code":"DE","type":"facility","lineage":["https://openalex.org/I2799853480","https://openalex.org/I315704651"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Patrick Neises","raw_affiliation_strings":["Schloss Dagstuhl LZI, dblp computer science bibliography, Trier, Germany"],"affiliations":[{"raw_affiliation_string":"Schloss Dagstuhl LZI, dblp computer science bibliography, Trier, Germany","institution_ids":["https://openalex.org/I2799853480"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5074369041","display_name":"Stefan Ollinger","orcid":"https://orcid.org/0000-0001-6548-5190"},"institutions":[{"id":"https://openalex.org/I2799853480","display_name":"Schloss Dagstuhl \u2013 Leibniz Center for Informatics","ror":"https://ror.org/00k4h2615","country_code":"DE","type":"facility","lineage":["https://openalex.org/I2799853480","https://openalex.org/I315704651"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Stefan Ollinger","raw_affiliation_strings":["Schloss Dagstuhl LZI, dblp computer science bibliography, Trier, Germany"],"affiliations":[{"raw_affiliation_string":"Schloss Dagstuhl LZI, dblp computer science bibliography, Trier, Germany","institution_ids":["https://openalex.org/I2799853480"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5031433144","display_name":"Patrick Westphal","orcid":"https://orcid.org/0000-0002-3855-4485"},"institutions":[{"id":"https://openalex.org/I884043246","display_name":"Hamburg University of Technology","ror":"https://ror.org/04bs1pb34","country_code":"DE","type":"education","lineage":["https://openalex.org/I884043246"]},{"id":"https://openalex.org/I159176309","display_name":"Universit\u00e4t Hamburg","ror":"https://ror.org/00g30e956","country_code":"DE","type":"education","lineage":["https://openalex.org/I159176309"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Patrick Westphal","raw_affiliation_strings":["Hamburger Informatik Technologie-Center (HITEC), University of Hamburg, Hamburg, Germany"],"affiliations":[{"raw_affiliation_string":"Hamburger Informatik Technologie-Center (HITEC), University of Hamburg, Hamburg, Germany","institution_ids":["https://openalex.org/I159176309","https://openalex.org/I884043246"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5068757358","display_name":"Marcel R. Ackermann","orcid":"https://orcid.org/0000-0001-7644-2495"},"institutions":[{"id":"https://openalex.org/I2799853480","display_name":"Schloss Dagstuhl \u2013 Leibniz Center for Informatics","ror":"https://ror.org/00k4h2615","country_code":"DE","type":"facility","lineage":["https://openalex.org/I2799853480","https://openalex.org/I315704651"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Marcel R. Ackermann","raw_affiliation_strings":["Schloss Dagstuhl LZI, dblp computer science bibliography, Trier, Germany"],"affiliations":[{"raw_affiliation_string":"Schloss Dagstuhl LZI, dblp computer science bibliography, Trier, Germany","institution_ids":["https://openalex.org/I2799853480"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5069306813","display_name":"Debayan Banerjee","orcid":"https://orcid.org/0000-0001-7626-8888"},"institutions":[{"id":"https://openalex.org/I113456305","display_name":"Leuphana University of L\u00fcneburg","ror":"https://ror.org/02w2y2t16","country_code":"DE","type":"education","lineage":["https://openalex.org/I113456305"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Debayan Banerjee","raw_affiliation_strings":["Artificial Intelligence and Explainability, Institution of Information Systems, Leuphana University L\u00fcneburg, L\u00fcneburg, Germany"],"affiliations":[{"raw_affiliation_string":"Artificial Intelligence and Explainability, Institution of Information Systems, Leuphana University L\u00fcneburg, L\u00fcneburg, Germany","institution_ids":["https://openalex.org/I113456305"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5069462779","display_name":"Ricardo Usbeck","orcid":"https://orcid.org/0000-0002-0191-7211"},"institutions":[{"id":"https://openalex.org/I113456305","display_name":"Leuphana University of L\u00fcneburg","ror":"https://ror.org/02w2y2t16","country_code":"DE","type":"education","lineage":["https://openalex.org/I113456305"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Ricardo Usbeck","raw_affiliation_strings":["Artificial Intelligence and Explainability, Institution of Information Systems, Leuphana University L\u00fcneburg, L\u00fcneburg, Germany"],"affiliations":[{"raw_affiliation_string":"Artificial Intelligence and Explainability, Institution of Information Systems, Leuphana University L\u00fcneburg, L\u00fcneburg, Germany","institution_ids":["https://openalex.org/I113456305"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":7,"corresponding_author_ids":["https://openalex.org/A5089571454"],"corresponding_institution_ids":["https://openalex.org/I113456305","https://openalex.org/I159176309"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.21824061,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"236","last_page":"240"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11273","display_name":"Advanced Graph Neural Networks","score":0.8931999802589417,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T11273","display_name":"Advanced Graph Neural Networks","score":0.8931999802589417,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10215","display_name":"Semantic Web and Ontologies","score":0.03189999982714653,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10028","display_name":"Topic Modeling","score":0.02160000056028366,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/sparql","display_name":"SPARQL","score":0.8574000000953674},{"id":"https://openalex.org/keywords/benchmarking","display_name":"Benchmarking","score":0.6208999752998352},{"id":"https://openalex.org/keywords/citation","display_name":"Citation","score":0.5271000266075134},{"id":"https://openalex.org/keywords/benchmark","display_name":"Benchmark (surveying)","score":0.5023000240325928},{"id":"https://openalex.org/keywords/mean-reciprocal-rank","display_name":"Mean reciprocal rank","score":0.4797999858856201},{"id":"https://openalex.org/keywords/question-answering","display_name":"Question answering","score":0.44909998774528503},{"id":"https://openalex.org/keywords/named-graph","display_name":"Named graph","score":0.42239999771118164},{"id":"https://openalex.org/keywords/knowledge-graph","display_name":"Knowledge graph","score":0.41760000586509705}],"concepts":[{"id":"https://openalex.org/C41009113","wikidata":"https://www.wikidata.org/wiki/Q54871","display_name":"SPARQL","level":4,"score":0.8574000000953674},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7973999977111816},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.7026000022888184},{"id":"https://openalex.org/C86251818","wikidata":"https://www.wikidata.org/wiki/Q816754","display_name":"Benchmarking","level":2,"score":0.6208999752998352},{"id":"https://openalex.org/C2778805511","wikidata":"https://www.wikidata.org/wiki/Q1713","display_name":"Citation","level":2,"score":0.5271000266075134},{"id":"https://openalex.org/C185798385","wikidata":"https://www.wikidata.org/wiki/Q1161707","display_name":"Benchmark (surveying)","level":2,"score":0.5023000240325928},{"id":"https://openalex.org/C44083865","wikidata":"https://www.wikidata.org/wiki/Q3853443","display_name":"Mean reciprocal rank","level":2,"score":0.4797999858856201},{"id":"https://openalex.org/C44291984","wikidata":"https://www.wikidata.org/wiki/Q1074173","display_name":"Question answering","level":2,"score":0.44909998774528503},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.4399999976158142},{"id":"https://openalex.org/C110893760","wikidata":"https://www.wikidata.org/wiki/Q3115590","display_name":"Named graph","level":5,"score":0.42239999771118164},{"id":"https://openalex.org/C2987255567","wikidata":"https://www.wikidata.org/wiki/Q33002955","display_name":"Knowledge graph","level":2,"score":0.41760000586509705},{"id":"https://openalex.org/C2522767166","wikidata":"https://www.wikidata.org/wiki/Q2374463","display_name":"Data science","level":1,"score":0.40639999508857727},{"id":"https://openalex.org/C132525143","wikidata":"https://www.wikidata.org/wiki/Q141488","display_name":"Graph","level":2,"score":0.37119999527931213},{"id":"https://openalex.org/C147497476","wikidata":"https://www.wikidata.org/wiki/Q54872","display_name":"RDF","level":3,"score":0.3522000014781952},{"id":"https://openalex.org/C2780428219","wikidata":"https://www.wikidata.org/wiki/Q16952335","display_name":"Cover (algebra)","level":2,"score":0.3377000093460083},{"id":"https://openalex.org/C2777765086","wikidata":"https://www.wikidata.org/wiki/Q1785764","display_name":"Co-citation","level":3,"score":0.3140000104904175},{"id":"https://openalex.org/C204323151","wikidata":"https://www.wikidata.org/wiki/Q905424","display_name":"Range (aeronautics)","level":2,"score":0.2962999939918518},{"id":"https://openalex.org/C184337299","wikidata":"https://www.wikidata.org/wiki/Q1437428","display_name":"Semantics (computer science)","level":2,"score":0.2874000072479248},{"id":"https://openalex.org/C2983685735","wikidata":"https://www.wikidata.org/wiki/Q5227355","display_name":"Data source","level":2,"score":0.2736999988555908},{"id":"https://openalex.org/C105345328","wikidata":"https://www.wikidata.org/wiki/Q206276","display_name":"Citation analysis","level":3,"score":0.2700999975204468},{"id":"https://openalex.org/C69075417","wikidata":"https://www.wikidata.org/wiki/Q515701","display_name":"Linked data","level":3,"score":0.26109999418258667}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1145/3731443.3771376","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3731443.3771376","pdf_url":null,"source":null,"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the Knowledge Capture Conference 2025","raw_type":"proceedings-article"},{"id":"pmh:oai:pure.leuphana.de:openaire/8cc3fe10-5ae1-493c-bebd-4afc297ff647","is_oa":true,"landing_page_url":"http://fis.leuphana.de/de/publications/dblp-quad-20-scholarly-natural-questions-from-sparql(8cc3fe10-5ae1-493c-bebd-4afc297ff647).html","pdf_url":null,"source":{"id":"https://openalex.org/S4306400489","display_name":"Multilingual Matters (Channel View Publications)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Taffa, T, Neises, P, Ollinger, S, Westphal, P, Ackermann, M R, Banerjee, D & Usbeck, R 2025, DBLP QuAD 2.0: Scholarly Natural Questions from SPARQL. in C Shimizu, S Ferrada & L Kagal (eds), K-CAP 2025 - Proceedings of the 13th Knowledge Capture Conference 2025. K-CAP 2025 - Proceedings of the 13th Knowledge Capture Conference 2025, Association for Computing Machinery, Inc, pp. 236-240, K-CAP '25: Knowledge Capture Conference 2025, Dayton, Ohio, United States, 10.12.25. https://doi.org/10.1145/3731443.3771376","raw_type":"info:eu-repo/semantics/publishedVersion"}],"best_oa_location":{"id":"doi:10.1145/3731443.3771376","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3731443.3771376","pdf_url":null,"source":null,"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the Knowledge Capture Conference 2025","raw_type":"proceedings-article"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":8,"referenced_works":["https://openalex.org/W2980401255","https://openalex.org/W4225110351","https://openalex.org/W4372334257","https://openalex.org/W4399058929","https://openalex.org/W4402949129","https://openalex.org/W4404724728","https://openalex.org/W4412900973","https://openalex.org/W6910507189"],"related_works":[],"abstract_inverted_index":{"We":[0],"present":[1],"DBLP-QuAD":[2,48,56,98],"2.0,":[3],"designed":[4],"to":[5,40,61],"evaluate":[6],"Scholarly":[7],"Knowledge":[8],"Graph":[9],"Question":[10],"Answering":[11],"(KGQA)":[12],"over":[13],"DBLP.":[14],"Recent":[15],"updates":[16],"in":[17,73],"the":[18,47,59,63,67,71],"underlying":[19],"DBLP":[20],"KG,":[21],"including":[22],"new":[23],"entities":[24,88],"and":[25,32,53,95],"relationships":[26],"such":[27],"as":[28],"venues,":[29,92],"research":[30,93],"streams,":[31,94],"citation":[33,96],"links,":[34],"have":[35],"necessitated":[36],"a":[37,84,102,111],"corresponding":[38],"update":[39],"existing":[41],"KG":[42],"QA":[43],"benchmarking":[44],"resources.":[45],"While":[46],"dataset":[49,75],"focused":[50],"on":[51],"author":[52],"publication-centered":[54],"queries,":[55],"2.0":[57,99],"broadens":[58],"coverage":[60],"reflect":[62],"enriched":[64],"structure":[65],"of":[66,87],"updated":[68],"KG.":[69],"Specifically,":[70],"questions":[72],"our":[74],"are":[76],"formulated":[77],"from":[78],"SPARQL":[79],"query":[80],"logs":[81],"that":[82],"cover":[83],"wide":[85],"range":[86],"involving":[89],"authors,":[90],"publications,":[91],"relationships.":[97],"thus":[100],"provides":[101],"more":[103],"comprehensive":[104],"benchmark":[105],"for":[106],"evaluating":[107],"KGQA":[108],"systems":[109],"with":[110],"baseline.":[112]},"counts_by_year":[],"updated_date":"2026-03-07T16:01:11.037858","created_date":"2025-12-09T00:00:00"}