Paul Groth · Maria-Esther Vidal · Fabian Suchanek · Pedro Szekley · Pavan Kapanipathi · Catia Pesquita · Hala Skaf-Molli · Minna Tamper (Eds.) 1 6 2 3 1 S The Semantic Web C N L 19th International Conference, ESWC 2022 Hersonissos, Crete, Greece, May 29 – June 2, 2022 Proceedings Lecture Notes in Computer Science 13261 FoundingEditors GerhardGoos KarlsruheInstituteofTechnology,Karlsruhe,Germany JurisHartmanis CornellUniversity,Ithaca,NY,USA EditorialBoardMembers ElisaBertino PurdueUniversity,WestLafayette,IN,USA WenGao PekingUniversity,Beijing,China BernhardSteffen TUDortmundUniversity,Dortmund,Germany MotiYung ColumbiaUniversity,NewYork,NY,USA Moreinformationaboutthisseriesathttps://link.springer.com/bookseries/558 · · Paul Groth Maria-Esther Vidal · · Fabian Suchanek Pedro Szekley · · Pavan Kapanipathi Catia Pesquita · Hala Skaf-Molli Minna Tamper (Eds.) The Semantic Web 19th International Conference, ESWC 2022 Hersonissos, Crete, Greece, May 29 – June 2, 2022 Proceedings Editors PaulGroth Maria-EstherVidal UniversityofAmsterdam UniversidadSimónBolívar Amsterdam,Noord-Holland,TheNetherlands LeibnizInformationCentreforScience andTechnology FabianSuchanek Hannover,Niedersachsen,Germany InstitutPolytechniquedeParis“DIG” TélécomParisTech PedroSzekley Palaiseau,France UniversityofSouthernCalifornia MarinadelRey,CA,USA PavanKapanipathi IBMResearch-ThomasJ.WatsonResearch CatiaPesquita YorktownHeights,NY,USA LaSIGE,FacdeCiencias,EdifC6,Pis03 UniversidadedeLisboa HalaSkaf-Molli Lisbon,Portugal UniversityofNantes Nantes,France MinnaTamper AaltoUniversity Espoo,Finland ISSN 0302-9743 ISSN 1611-3349 (electronic) LectureNotesinComputerScience ISBN 978-3-031-06980-2 ISBN 978-3-031-06981-9 (eBook) https://doi.org/10.1007/978-3-031-06981-9 ©TheEditor(s)(ifapplicable)andTheAuthor(s),underexclusivelicense toSpringerNatureSwitzerlandAG2022 Thisworkissubjecttocopyright.AllrightsarereservedbythePublisher,whetherthewholeorpartofthe material is concerned, specifically the rights of translation, reprinting, reuse of illustrations, recitation, broadcasting, reproduction on microfilms or in any other physical way, and transmission or information storageandretrieval,electronicadaptation,computersoftware,orbysimilarordissimilarmethodologynow knownorhereafterdeveloped. Theuseofgeneraldescriptivenames,registerednames,trademarks,servicemarks,etc.inthispublication doesnotimply,evenintheabsenceofaspecificstatement,thatsuchnamesareexemptfromtherelevant protectivelawsandregulationsandthereforefreeforgeneraluse. Thepublisher,theauthorsandtheeditorsaresafetoassumethattheadviceandinformationinthisbookare believedtobetrueandaccurateatthedateofpublication.Neitherthepublishernortheauthorsortheeditors give a warranty, expressed or implied, with respect to the material contained herein or for any errors or omissionsthatmayhavebeenmade.Thepublisherremainsneutralwithregardtojurisdictionalclaimsin publishedmapsandinstitutionalaffiliations. ThisSpringerimprintispublishedbytheregisteredcompanySpringerNatureSwitzerlandAG Theregisteredcompanyaddressis:Gewerbestrasse11,6330Cham,Switzerland Preface Thisvolumecontainsthemainproceedingsofthe19theditionoftheEuropeanSemantic Web Conference (ESWC 2022). ESWC is a major venue for discussing the latest in scientific results and innovations related to the semantic web, knowledge graphs, and web data. While the community has become excellent at virtual discussions over the pasttwoyears,wehavemissedthekindofspontaneousnetworkingthatcomeswitha chatoveracoffeeoranexchangeatapostersession.Thisyear,wewereabletohave thatmuchneededin-personexchangeagaininCrete. ESWC has always been a conference that experiments with both its format and the kinds of content featured. This year’s research track is an example of such experimentation. In the past, ESWC’s main research track has featured multiple sub-tracks focused on particular topical categories; this year a single research track was instituted, welcoming all relevant topic areas. Additionally, the research track experimentedforthefirsttimewithdouble-blindreviewing.Lastly,toenableauthorsto citetherelevantmaterial,referenceswerenolongercountedinpagelimits.Thein-use trackalsoaddedinnovativeelementsbyintroducingthreepapertypes,focusedonend- userapplications,technologieswithinrealworldapplications,andexperiencesinlarge knowledgegraphs.Theresearchandin-usetrackswerecomplementedbytheresource track–focusedonresourcestosupporttheresearchcommunity. The main scientific program of ESWC 2022 contained 28 papers selected out of 119submissions(82research,7in-use,30resource):16papersintheresearchtrack,4 inthein-usetrack,and8intheresourcestrack.Theoverallacceptance ratewas23% (20%research,57%in-use,27%resources).Asyouwillseewithintheseproceedings, theacceptedcontributionspushforwardthescientificconversationrelatedtosemantic technologies, ranging from deep learning and knowledge graphs to integration for software development and ontologies. ESWC continues to highlight the best research in this area. The quality of the accepted papers put the maturity level reached by semantic web technologies into perspective. They provide evidence of the impact of these technologies in areas like data management, question answering, reasoning, programminglanguages,andmachinelearning. Thisprogramwascomplimentedwithinvitedkeynotesfromthreeworldrenowned speakers:MatthiasNiepert(UniversityofStuttgartandNECLabsEurope);TovaMilo (TelAvivUniversity);andAxelNgonga(PaderbornUniversity). The conference also offered other opportunities to discuss the latest research and innovationwork,includingaposteranddemosession,workshopsandtutorials,aPhD symposium,anEUprojectnetworkingsession,andanindustrytrack.Elevenworkshops and tutorials covered topics ranging from knowledge graph construction and natural languageprocessingtolinkeddatainconstructionandmusic.Aseparatevolumecontains proceedingsfromtheseevents. ESWC2022isareflectionoftheworkofacommunity.Thegeneralandprogram chairswouldliketothankallofthoseinvolved.First,ourthanksgotothe21membersof theorganizingteam.Youdidanamazingjob.Wewouldliketothankthe304reviewers vi Preface for providing their feedback on the scientific program and to their other community members.Here,thegeneralchairextendshisappreciationtothetrackchairsforensuring notonlyarigorousandefficientreviewprocess,butalsoanexcitingprogram. Conferencesneedoutreach.ThanksgotoBennoKruitformanagingthewebsiteand socialmediapresence.Specialthanksgotoourproceedingschair,MinnaTamper,forall herworkinpreparingthisvolumewiththehelpofSpringer.WethankSTIInternational forsupportingtheconferenceorganization,andinparticularJuliaWeningerforherquick reactions.ESWC2022benefitedfromthesupportofsponsors.Wethankthemforthe supportofthiscommunityandoursponsorshipchairsAlbertMeroñoandJoeRaadfor securingthem. Lastly, even as we looked forward to coming together again as a community, as a conferencebasedinEurope,wehavebeenshockedbytheRussianinvasionofUkraine. Ourthoughtsarewiththecolleaguesandpeopleimpactedbythewar. April2022 PaulGroth Maria-EstherVidal FabianSuchanek PedroSzekley PavanKapanipathi CatiaPesquita HalaSkaf-Molli MinnaTamper Organization GeneralChair PaulGroth UniversityofAmsterdam,TheNetherlands ResearchTrackProgramChairs Maria-EstherVidal LeibnizUniversityofHannoverandTIB-Leibniz InformationCentreforScienceand Technology,Germany FabianM.Suchanek TélécomParis,France ResourceTrackProgramChairs CatiaPesquita LASIGE,UniversidadedeLisboa,Portugal HalaSkaf-Molli UniversityofNantes,France In-UseTrackProgramChairs PedroSzekley USCInformationSciencesInstitute,USA PavanKapanipathi IBMResearch,USA WorkshopsandTutorialsChairs MehwishAlam FIZKarlsruhe–LeibnizInstituteforInformation Infrastructure,Germany AnastasiaDimou KULeuven,Belgium PosterandDemoChairs JodiSchneider UniversityofIllinoisUrbana-Champaign,USA AnisaRula UniversityofBrescia,Italy SymposiumChairs IlariaTiddi VrijeUniversiteitAmsterdam,TheNetherlands ElenaSimperl King’sCollegeLondon,UK viii Organization IndustryTrackProgramChairs RinkeHoekstra Elsevier,TheNetherlands PanosAlexopoulos Textkernel,TheNetherlands Sponsorship AlbertMeroño King’sCollegeLondon,UK JoeRaad UniversityofParis-Saclay,France ProjectNetworking ValentinaPresutti UniversityofBologna,Italy MariekevanErp KNAWHumanitiesCluster,TheNetherlands WebandPublicity BennoKruit VUAmsterdam,TheNetherlands SemanticTechnologies FrançoisScharffe ColumbiaUniversity,USA Proceedings MinnaTamper AaltoUniversity,Finland ProgramCommittee IbrahimAbdelaziz IBM,USA MaribelAcosta RuhrUniversityBochum,Germany AlessandroAdamou OpenUniversity,UK NitishAggarwal RokuInc.,USA CélineAlec UniversitédeCaenNormandie,France AlsayedAlgergawy UniversityofJena,Germany AndreeaIana UniversityofMannheim,Germany GrigorisAntoniou UniversityofHuddersfield,UK GhislainAugusteAtemezing Mondeca,France MaurizioAtzori UniversityofCagliari,Italy SörenAuer TIB-LeibnizInformationCenterScienceand TechnologyandUniversityofHannover, Germany Organization ix NathalieAussenac-Gilles IRITandCNRS,France PayamBarnaghi ImperialCollegeLondon,UK PierpaoloBasile UniversityofBari,Italy RafaelBerlanga UniversitatJaumeI,Spain RussaBiswas KarlsruheInstituteofTechnology,Germany EvaBlomqvist LinköpingUniversity,Sweden CarlosBobed UniversityofZaragoza,Spain FernandoBobillo UniversityofZaragoza,Spain KatarinaBoland GESIS-LeibnizInstitutefortheSocialSciences, Germany LorisBozzato FondazioneBrunoKessler,Italy AdrianM.P.Brasoveanu MODULTechnologyGmbH,Austria CarlosBuilAranda UniversidadTécnicaFedericoSantaMaría,Chile DavideBuscaldi LIPN,UniversitéParis13,France ElenaCabrio I3S,CNRS,Inria,andUniversitéCôted’Azur, France Jean-PaulCalbimonte UniversityofAppliedSciencesandArtsWestern SwitzerlandHES-SO,Switzerland ValentinaAnitaCarriero UniversityofBologna,Italy IreneCelino Cefriel,Italy YoanChabot OrangeLabs,France Pierre-AntoineChampin LIRIS,UniversitéClaudeBernardLyon1,France MariaChang IBM,USA VictorCharpenay ÉcoledesMinesdeSaint-Étienne,France DavidChaves-Fraga UniversidadPolitécnicadeMadrid,Spain JiaoyanChen UniversityofOxford,UK GongCheng NanjingUniversity,China MichaelCochez VrijeUniversiteitAmsterdam,TheNetherlands PieterColpaert GhentUniversityandimec,Belgium SimonaColucci PolitecnicodiBari,Italy OlivierCorby Inria,France OscarCorcho UniversidadPolitécnicadeMadrid,Spain FrancescoCorcoglioniti FreeUniversityofBozen-Bolzano,Italy JulienCorman FreeUniversityofBozen-Bolzano,Italy MarcoCremaschi UniversitàdiMilano-Bicocca,Italy Claudiad’Amato UniversityofBari,Italy MathieuD’Aquin Loria,UniversityofLorraine,France EnricoDaga OpenUniversity,UK MarilenaDaquino UniversityofBologna,Italy JérômeDavid Inria,France VictordeBoer VrijeUniversiteitAmsterdam,TheNetherlands DanieleDell’Aglio AalborgUniversity,Denmark