{"id":"https://openalex.org/W2921340428","doi":"https://doi.org/10.1007/978-3-030-21348-0_2","title":"Reformulation-Based Query Answering for RDF Graphs with RDFS Ontologies","display_name":"Reformulation-Based Query Answering for RDF Graphs with RDFS Ontologies","publication_year":2019,"publication_date":"2019-01-01","ids":{"openalex":"https://openalex.org/W2921340428","doi":"https://doi.org/10.1007/978-3-030-21348-0_2","mag":"2921340428"},"language":"en","primary_location":{"id":"doi:10.1007/978-3-030-21348-0_2","is_oa":true,"landing_page_url":"https://doi.org/10.1007/978-3-030-21348-0_2","pdf_url":null,"source":{"id":"https://openalex.org/S106296714","display_name":"Lecture notes in computer science","issn_l":"0302-9743","issn":["0302-9743","1611-3349"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"book series"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Lecture Notes in Computer Science","raw_type":"book-chapter"},"type":"book-chapter","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"hybrid","oa_url":"https://doi.org/10.1007/978-3-030-21348-0_2","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5078748201","display_name":"Maxime Buron","orcid":"https://orcid.org/0000-0002-8227-4771"},"institutions":[{"id":"https://openalex.org/I4210126360","display_name":"Centre Inria de Saclay","ror":"https://ror.org/0315e5x55","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1326498283","https://openalex.org/I4210126360"]},{"id":"https://openalex.org/I4210139461","display_name":"Laboratoire d'Informatique de l'\u00c9cole Polytechnique","ror":"https://ror.org/04afed728","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I1294671590","https://openalex.org/I1326498283","https://openalex.org/I142476485","https://openalex.org/I4210139461","https://openalex.org/I4210145102","https://openalex.org/I4210159245"]},{"id":"https://openalex.org/I1294671590","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73","country_code":"FR","type":"government","lineage":["https://openalex.org/I1294671590"]},{"id":"https://openalex.org/I142476485","display_name":"\u00c9cole Polytechnique","ror":"https://ror.org/05hy3tk52","country_code":"FR","type":"education","lineage":["https://openalex.org/I142476485","https://openalex.org/I4210145102"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Maxime Buron","raw_affiliation_strings":["Inria Saclay, Palaiseau, France","LIX (UMR 7161, CNRS and Ecole polytechnique), Palaiseau, France"],"affiliations":[{"raw_affiliation_string":"Inria Saclay, Palaiseau, France","institution_ids":["https://openalex.org/I4210126360"]},{"raw_affiliation_string":"LIX (UMR 7161, CNRS and Ecole polytechnique), Palaiseau, France","institution_ids":["https://openalex.org/I4210139461","https://openalex.org/I142476485","https://openalex.org/I1294671590"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5080127670","display_name":"Fran\u00e7ois Goasdou\u00e9","orcid":"https://orcid.org/0000-0003-4532-7974"},"institutions":[{"id":"https://openalex.org/I2802519937","display_name":"Institut de Recherche en Informatique et Syst\u00e8mes Al\u00e9atoires","ror":"https://ror.org/00myn0z94","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I1294671590","https://openalex.org/I1326498283","https://openalex.org/I205703379","https://openalex.org/I2802204017","https://openalex.org/I2802519937","https://openalex.org/I28221208","https://openalex.org/I4210127572","https://openalex.org/I4210159245","https://openalex.org/I56067802"]},{"id":"https://openalex.org/I1294671590","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73","country_code":"FR","type":"government","lineage":["https://openalex.org/I1294671590"]},{"id":"https://openalex.org/I56067802","display_name":"Universit\u00e9 de Rennes","ror":"https://ror.org/015m7wh34","country_code":"FR","type":"education","lineage":["https://openalex.org/I56067802"]}],"countries":["FR"],"is_corresponding":true,"raw_author_name":"Fran\u00e7ois Goasdou\u00e9","raw_affiliation_strings":["Univ Rennes, CNRS, IRISA, Lannion, France"],"affiliations":[{"raw_affiliation_string":"Univ Rennes, CNRS, IRISA, Lannion, France","institution_ids":["https://openalex.org/I56067802","https://openalex.org/I2802519937","https://openalex.org/I1294671590"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5056968239","display_name":"Ioana Manolescu","orcid":"https://orcid.org/0000-0002-0425-2462"},"institutions":[{"id":"https://openalex.org/I4210126360","display_name":"Centre Inria de Saclay","ror":"https://ror.org/0315e5x55","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1326498283","https://openalex.org/I4210126360"]},{"id":"https://openalex.org/I4210139461","display_name":"Laboratoire d'Informatique de l'\u00c9cole Polytechnique","ror":"https://ror.org/04afed728","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I1294671590","https://openalex.org/I1326498283","https://openalex.org/I142476485","https://openalex.org/I4210139461","https://openalex.org/I4210145102","https://openalex.org/I4210159245"]},{"id":"https://openalex.org/I1294671590","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73","country_code":"FR","type":"government","lineage":["https://openalex.org/I1294671590"]},{"id":"https://openalex.org/I142476485","display_name":"\u00c9cole Polytechnique","ror":"https://ror.org/05hy3tk52","country_code":"FR","type":"education","lineage":["https://openalex.org/I142476485","https://openalex.org/I4210145102"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Ioana Manolescu","raw_affiliation_strings":["Inria Saclay, Palaiseau, France","LIX (UMR 7161, CNRS and Ecole polytechnique), Palaiseau, France"],"affiliations":[{"raw_affiliation_string":"Inria Saclay, Palaiseau, France","institution_ids":["https://openalex.org/I4210126360"]},{"raw_affiliation_string":"LIX (UMR 7161, CNRS and Ecole polytechnique), Palaiseau, France","institution_ids":["https://openalex.org/I4210139461","https://openalex.org/I142476485","https://openalex.org/I1294671590"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5066575568","display_name":"Marie-Laure Mugnier","orcid":"https://orcid.org/0000-0002-0574-3693"},"institutions":[{"id":"https://openalex.org/I19894307","display_name":"Universit\u00e9 de Montpellier","ror":"https://ror.org/051escj72","country_code":"FR","type":"education","lineage":["https://openalex.org/I19894307"]},{"id":"https://openalex.org/I1326498283","display_name":"Institut national de recherche en sciences et technologies du num\u00e9rique","ror":"https://ror.org/02kvxyf05","country_code":"FR","type":"government","lineage":["https://openalex.org/I1326498283"]},{"id":"https://openalex.org/I4210101743","display_name":"Laboratoire d'Informatique, de Robotique et de Micro\u00e9lectronique de Montpellier","ror":"https://ror.org/013yean28","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I1294671590","https://openalex.org/I1326498283","https://openalex.org/I151295451","https://openalex.org/I19894307","https://openalex.org/I4210101743","https://openalex.org/I4210159245","https://openalex.org/I4405261681"]}],"countries":["FR"],"is_corresponding":true,"raw_author_name":"Marie-Laure Mugnier","raw_affiliation_strings":["Univ. Montpellier, LIRMM, Inria, Montpellier, France"],"affiliations":[{"raw_affiliation_string":"Univ. Montpellier, LIRMM, Inria, Montpellier, France","institution_ids":["https://openalex.org/I1326498283","https://openalex.org/I4210101743","https://openalex.org/I19894307"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5066575568","https://openalex.org/A5080127670"],"corresponding_institution_ids":["https://openalex.org/I1294671590","https://openalex.org/I1326498283","https://openalex.org/I19894307","https://openalex.org/I2802519937","https://openalex.org/I4210101743","https://openalex.org/I56067802"],"apc_list":{"value":5000,"currency":"EUR","value_usd":5392},"apc_paid":{"value":5000,"currency":"EUR","value_usd":5392},"fwci":2.3644,"has_fulltext":false,"cited_by_count":10,"citation_normalized_percentile":{"value":0.90808914,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":null,"issue":null,"first_page":"19","last_page":"35"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10215","display_name":"Semantic Web and Ontologies","score":0.9998999834060669,"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/T10215","display_name":"Semantic Web and Ontologies","score":0.9998999834060669,"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/T10679","display_name":"Service-Oriented Architecture and Web Services","score":0.9904999732971191,"subfield":{"id":"https://openalex.org/subfields/1710","display_name":"Information Systems"},"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/T10317","display_name":"Advanced Database Systems and Queries","score":0.9890999794006348,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"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/rdf-schema","display_name":"RDF Schema","score":0.912577748298645},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8052940368652344},{"id":"https://openalex.org/keywords/rdf-query-language","display_name":"RDF query language","score":0.7916610240936279},{"id":"https://openalex.org/keywords/rdf","display_name":"RDF","score":0.7141585350036621},{"id":"https://openalex.org/keywords/sparql","display_name":"SPARQL","score":0.6598111391067505},{"id":"https://openalex.org/keywords/information-retrieval","display_name":"Information retrieval","score":0.5778771638870239},{"id":"https://openalex.org/keywords/query-optimization","display_name":"Query optimization","score":0.547083854675293},{"id":"https://openalex.org/keywords/query-language","display_name":"Query language","score":0.5230870246887207},{"id":"https://openalex.org/keywords/query-expansion","display_name":"Query expansion","score":0.4504184126853943},{"id":"https://openalex.org/keywords/sargable","display_name":"Sargable","score":0.4218825697898865},{"id":"https://openalex.org/keywords/conjunctive-query","display_name":"Conjunctive query","score":0.41005176305770874},{"id":"https://openalex.org/keywords/web-search-query","display_name":"Web search query","score":0.3682623505592346},{"id":"https://openalex.org/keywords/web-query-classification","display_name":"Web query classification","score":0.34550586342811584},{"id":"https://openalex.org/keywords/relational-database","display_name":"Relational database","score":0.24708986282348633},{"id":"https://openalex.org/keywords/semantic-web","display_name":"Semantic Web","score":0.22247210144996643},{"id":"https://openalex.org/keywords/search-engine","display_name":"Search engine","score":0.13291218876838684}],"concepts":[{"id":"https://openalex.org/C15657843","wikidata":"https://www.wikidata.org/wiki/Q1751819","display_name":"RDF Schema","level":5,"score":0.912577748298645},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8052940368652344},{"id":"https://openalex.org/C96956885","wikidata":"https://www.wikidata.org/wiki/Q6138701","display_name":"RDF query language","level":5,"score":0.7916610240936279},{"id":"https://openalex.org/C147497476","wikidata":"https://www.wikidata.org/wiki/Q54872","display_name":"RDF","level":3,"score":0.7141585350036621},{"id":"https://openalex.org/C41009113","wikidata":"https://www.wikidata.org/wiki/Q54871","display_name":"SPARQL","level":4,"score":0.6598111391067505},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.5778771638870239},{"id":"https://openalex.org/C157692150","wikidata":"https://www.wikidata.org/wiki/Q2919848","display_name":"Query optimization","level":2,"score":0.547083854675293},{"id":"https://openalex.org/C192028432","wikidata":"https://www.wikidata.org/wiki/Q845739","display_name":"Query language","level":2,"score":0.5230870246887207},{"id":"https://openalex.org/C99016210","wikidata":"https://www.wikidata.org/wiki/Q5488129","display_name":"Query expansion","level":2,"score":0.4504184126853943},{"id":"https://openalex.org/C192939062","wikidata":"https://www.wikidata.org/wiki/Q104840822","display_name":"Sargable","level":4,"score":0.4218825697898865},{"id":"https://openalex.org/C65647387","wikidata":"https://www.wikidata.org/wiki/Q1781706","display_name":"Conjunctive query","level":3,"score":0.41005176305770874},{"id":"https://openalex.org/C164120249","wikidata":"https://www.wikidata.org/wiki/Q995982","display_name":"Web search query","level":3,"score":0.3682623505592346},{"id":"https://openalex.org/C118689300","wikidata":"https://www.wikidata.org/wiki/Q7978614","display_name":"Web query classification","level":4,"score":0.34550586342811584},{"id":"https://openalex.org/C5655090","wikidata":"https://www.wikidata.org/wiki/Q192588","display_name":"Relational database","level":2,"score":0.24708986282348633},{"id":"https://openalex.org/C2129575","wikidata":"https://www.wikidata.org/wiki/Q54837","display_name":"Semantic Web","level":2,"score":0.22247210144996643},{"id":"https://openalex.org/C97854310","wikidata":"https://www.wikidata.org/wiki/Q19541","display_name":"Search engine","level":2,"score":0.13291218876838684}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1007/978-3-030-21348-0_2","is_oa":true,"landing_page_url":"https://doi.org/10.1007/978-3-030-21348-0_2","pdf_url":null,"source":{"id":"https://openalex.org/S106296714","display_name":"Lecture notes in computer science","issn_l":"0302-9743","issn":["0302-9743","1611-3349"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"book series"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Lecture Notes in Computer Science","raw_type":"book-chapter"},{"id":"pmh:oai:HAL:hal-02051413v1","is_oa":false,"landing_page_url":"https://hal.science/hal-02051413","pdf_url":null,"source":{"id":"https://openalex.org/S4406922461","display_name":"SPIRE - Sciences Po Institutional REpository","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":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"ESWC 2019 - 16th European Semantic Web Conference, Jun 2019, Portoroz, Slovenia. pp.19-35, ⟨10.1007/978-3-030-21348-0_2⟩","raw_type":"Conference papers"}],"best_oa_location":{"id":"doi:10.1007/978-3-030-21348-0_2","is_oa":true,"landing_page_url":"https://doi.org/10.1007/978-3-030-21348-0_2","pdf_url":null,"source":{"id":"https://openalex.org/S106296714","display_name":"Lecture notes in computer science","issn_l":"0302-9743","issn":["0302-9743","1611-3349"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"book series"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Lecture Notes in Computer Science","raw_type":"book-chapter"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/16","score":0.4099999964237213,"display_name":"Peace, Justice and strong institutions"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320313934","display_name":"Institut national de recherche en informatique et en automatique (INRIA)","ror":"https://ror.org/02kvxyf05"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":19,"referenced_works":["https://openalex.org/W167120483","https://openalex.org/W1517300580","https://openalex.org/W1558832481","https://openalex.org/W1590813069","https://openalex.org/W1618147311","https://openalex.org/W1751091745","https://openalex.org/W1855869293","https://openalex.org/W2000656232","https://openalex.org/W2022361079","https://openalex.org/W2082941608","https://openalex.org/W2117194258","https://openalex.org/W2122812212","https://openalex.org/W2136600545","https://openalex.org/W2137862151","https://openalex.org/W2762844100","https://openalex.org/W2921340428","https://openalex.org/W3023360566","https://openalex.org/W4206031975","https://openalex.org/W4321509050"],"related_works":["https://openalex.org/W4301152651","https://openalex.org/W2120236199","https://openalex.org/W1547764714","https://openalex.org/W2791763890","https://openalex.org/W2079781157","https://openalex.org/W3171256892","https://openalex.org/W3082761338","https://openalex.org/W2416869599","https://openalex.org/W2363838908","https://openalex.org/W2563388676"],"abstract_inverted_index":{"Query":[0],"answering":[1,54,79,117],"in":[2,62],"RDF":[3,49,98],"knowledge":[4],"bases":[5],"has":[6],"traditionally":[7],"been":[8],"performed":[9],"either":[10],"through":[11,23,122],"graph":[12],"saturation,":[13],"i.e.,":[14,26],"adding":[15],"all":[16],"implicit":[17,64],"triples":[18,35,65,89,107],"to":[19,30,68,84,97,102,127],"the":[20,28,33,39,57,85,100,114,131,143],"graph,":[21],"or":[22],"query":[24,29,41,53,78,103,116,132],"reformulation,":[25],"modifying":[27],"look":[31],"for":[32,50],"explicit":[34],"entailing":[36],"precisely":[37],"what":[38],"original":[40],"asks":[42],"for.":[43],"The":[44],"most":[45],"expressive":[46],"fragment":[47,60],"of":[48,87,135,146],"which":[51,63],"Reformulation-based":[52],"exists":[55],"is":[56,99],"so-called":[58],"database":[59],"[13],":[61],"are":[66],"restricted":[67],"those":[69],"entailed":[70],"using":[71],"an":[72],"RDFS":[73],"ontology.":[74],"Within":[75],"this":[76,110],"fragment,":[77],"was":[80],"so":[81],"far":[82],"limited":[83],"interrogation":[86],"data":[88,104],"(non-RDFS":[90],"ones);":[91],"however,":[92],"a":[93,123],"powerful":[94],"feature":[95],"specific":[96],"ability":[101],"and":[105],"schema":[106],"together.":[108],"In":[109],"paper,":[111],"we":[112],"address":[113],"general":[115],"problem":[118],"by":[119,130],"reducing":[120],"it,":[121],"pre-query":[124],"reformulation":[125,133,148],"step,":[126],"that":[128],"solved":[129],"technique":[134],"[13].":[136],"We":[137],"also":[138],"report":[139],"on":[140],"experiments":[141],"demonstrating":[142],"low":[144],"cost":[145],"our":[147],"algorithm.":[149]},"counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":3},{"year":2019,"cited_by_count":3}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}