{"id":"https://openalex.org/W7119638754","doi":"https://doi.org/10.5281/zenodo.18188936","title":"SampoSampo Knowledge Graph","display_name":"SampoSampo Knowledge Graph","publication_year":2026,"publication_date":"2026-01-09","ids":{"openalex":"https://openalex.org/W7119638754","doi":"https://doi.org/10.5281/zenodo.18188936"},"language":"en","primary_location":{"id":"doi:10.5281/zenodo.18188936","is_oa":true,"landing_page_url":"https://doi.org/10.5281/zenodo.18188936","pdf_url":null,"source":{"id":"https://openalex.org/S4306400562","display_name":"Zenodo (CERN European Organization for Nuclear Research)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I67311998","host_organization_name":"European Organization for Nuclear Research","host_organization_lineage":["https://openalex.org/I67311998"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Dataset"},"type":"dataset","indexed_in":["datacite"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://doi.org/10.5281/zenodo.18188936","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5036940398","display_name":"Petri Leskinen","orcid":"https://orcid.org/0000-0003-2327-6942"},"institutions":[{"id":"https://openalex.org/I9927081","display_name":"Aalto University","ror":"https://ror.org/020hwjq30","country_code":"FI","type":"education","lineage":["https://openalex.org/I9927081"]}],"countries":["FI"],"is_corresponding":false,"raw_author_name":"Leskinen, Petri","raw_affiliation_strings":["Aalto University"],"raw_orcid":"https://orcid.org/0000-0003-2327-6942","affiliations":[{"raw_affiliation_string":"Aalto University","institution_ids":["https://openalex.org/I9927081"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5021291777","display_name":"Jouni Tuominen","orcid":"https://orcid.org/0000-0003-4789-5676"},"institutions":[{"id":"https://openalex.org/I133731052","display_name":"University of Helsinki","ror":"https://ror.org/040af2s02","country_code":"FI","type":"education","lineage":["https://openalex.org/I133731052"]},{"id":"https://openalex.org/I9927081","display_name":"Aalto University","ror":"https://ror.org/020hwjq30","country_code":"FI","type":"education","lineage":["https://openalex.org/I9927081"]}],"countries":["FI"],"is_corresponding":false,"raw_author_name":"Tuominen, Jouni","raw_affiliation_strings":["Aalto University","University of Helsinki"],"raw_orcid":"https://orcid.org/0000-0003-4789-5676","affiliations":[{"raw_affiliation_string":"Aalto University","institution_ids":["https://openalex.org/I9927081"]},{"raw_affiliation_string":"University of Helsinki","institution_ids":["https://openalex.org/I133731052"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5122495674","display_name":"Eero Antero Hyv\u00f6nen","orcid":null},"institutions":[{"id":"https://openalex.org/I133731052","display_name":"University of Helsinki","ror":"https://ror.org/040af2s02","country_code":"FI","type":"education","lineage":["https://openalex.org/I133731052"]},{"id":"https://openalex.org/I9927081","display_name":"Aalto University","ror":"https://ror.org/020hwjq30","country_code":"FI","type":"education","lineage":["https://openalex.org/I9927081"]}],"countries":["FI"],"is_corresponding":false,"raw_author_name":"Hyv\u00f6nen, Eero Antero","raw_affiliation_strings":["University of Helsinki","Aalto University"],"raw_orcid":"https://orcid.org/0000-0003-1695-5840","affiliations":[{"raw_affiliation_string":"University of Helsinki","institution_ids":["https://openalex.org/I133731052"]},{"raw_affiliation_string":"Aalto University","institution_ids":["https://openalex.org/I9927081"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5013666222","display_name":"Heikki Rantala","orcid":"https://orcid.org/0000-0002-4716-6564"},"institutions":[{"id":"https://openalex.org/I9927081","display_name":"Aalto University","ror":"https://ror.org/020hwjq30","country_code":"FI","type":"education","lineage":["https://openalex.org/I9927081"]}],"countries":["FI"],"is_corresponding":false,"raw_author_name":"Rantala, Heikki","raw_affiliation_strings":["Aalto University"],"raw_orcid":"https://orcid.org/0000-0002-4716-6564","affiliations":[{"raw_affiliation_string":"Aalto University","institution_ids":["https://openalex.org/I9927081"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5060459932","display_name":"Annastiina Ahola","orcid":"https://orcid.org/0009-0008-6369-4712"},"institutions":[{"id":"https://openalex.org/I9927081","display_name":"Aalto University","ror":"https://ror.org/020hwjq30","country_code":"FI","type":"education","lineage":["https://openalex.org/I9927081"]}],"countries":["FI"],"is_corresponding":false,"raw_author_name":"Ahola, Annastiina","raw_affiliation_strings":["Aalto University"],"raw_orcid":"https://orcid.org/0009-0008-6369-4712","affiliations":[{"raw_affiliation_string":"Aalto University","institution_ids":["https://openalex.org/I9927081"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":null,"topics":[],"keywords":[{"id":"https://openalex.org/keywords/linked-data","display_name":"Linked data","score":0.5611000061035156},{"id":"https://openalex.org/keywords/variety","display_name":"Variety (cybernetics)","score":0.5475999712944031},{"id":"https://openalex.org/keywords/set","display_name":"Set (abstract data type)","score":0.47440001368522644},{"id":"https://openalex.org/keywords/knowledge-graph","display_name":"Knowledge graph","score":0.46630001068115234},{"id":"https://openalex.org/keywords/semantic-web","display_name":"Semantic Web","score":0.4336000084877014},{"id":"https://openalex.org/keywords/graph","display_name":"Graph","score":0.40049999952316284},{"id":"https://openalex.org/keywords/cultural-heritage","display_name":"Cultural heritage","score":0.3497999906539917},{"id":"https://openalex.org/keywords/relational-database","display_name":"Relational database","score":0.34130001068115234}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6399000287055969},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.5706999897956848},{"id":"https://openalex.org/C69075417","wikidata":"https://www.wikidata.org/wiki/Q515701","display_name":"Linked data","level":3,"score":0.5611000061035156},{"id":"https://openalex.org/C136197465","wikidata":"https://www.wikidata.org/wiki/Q1729295","display_name":"Variety (cybernetics)","level":2,"score":0.5475999712944031},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.47440001368522644},{"id":"https://openalex.org/C2987255567","wikidata":"https://www.wikidata.org/wiki/Q33002955","display_name":"Knowledge graph","level":2,"score":0.46630001068115234},{"id":"https://openalex.org/C2129575","wikidata":"https://www.wikidata.org/wiki/Q54837","display_name":"Semantic Web","level":2,"score":0.4336000084877014},{"id":"https://openalex.org/C2522767166","wikidata":"https://www.wikidata.org/wiki/Q2374463","display_name":"Data science","level":1,"score":0.4059999883174896},{"id":"https://openalex.org/C132525143","wikidata":"https://www.wikidata.org/wiki/Q141488","display_name":"Graph","level":2,"score":0.40049999952316284},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.39719998836517334},{"id":"https://openalex.org/C60671577","wikidata":"https://www.wikidata.org/wiki/Q210272","display_name":"Cultural heritage","level":2,"score":0.3497999906539917},{"id":"https://openalex.org/C5655090","wikidata":"https://www.wikidata.org/wiki/Q192588","display_name":"Relational database","level":2,"score":0.34130001068115234},{"id":"https://openalex.org/C2780378061","wikidata":"https://www.wikidata.org/wiki/Q25351891","display_name":"Service (business)","level":2,"score":0.34119999408721924},{"id":"https://openalex.org/C90312973","wikidata":"https://www.wikidata.org/wiki/Q7449052","display_name":"Semantic data model","level":2,"score":0.3328999876976013},{"id":"https://openalex.org/C100463513","wikidata":"https://www.wikidata.org/wiki/Q5227322","display_name":"Data model (GIS)","level":2,"score":0.30329999327659607},{"id":"https://openalex.org/C25810664","wikidata":"https://www.wikidata.org/wiki/Q44325","display_name":"Ontology","level":2,"score":0.28279998898506165},{"id":"https://openalex.org/C2781238097","wikidata":"https://www.wikidata.org/wiki/Q175026","display_name":"Object (grammar)","level":2,"score":0.2745000123977661},{"id":"https://openalex.org/C167379230","wikidata":"https://www.wikidata.org/wiki/Q1026884","display_name":"Semantic Web Stack","level":3,"score":0.2630000114440918},{"id":"https://openalex.org/C67186912","wikidata":"https://www.wikidata.org/wiki/Q367664","display_name":"Data modeling","level":2,"score":0.25999999046325684},{"id":"https://openalex.org/C166423231","wikidata":"https://www.wikidata.org/wiki/Q1891170","display_name":"Semantic search","level":3,"score":0.2563999891281128},{"id":"https://openalex.org/C40207289","wikidata":"https://www.wikidata.org/wiki/Q755662","display_name":"Relational model","level":3,"score":0.2517000138759613}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.5281/zenodo.18188936","is_oa":true,"landing_page_url":"https://doi.org/10.5281/zenodo.18188936","pdf_url":null,"source":{"id":"https://openalex.org/S4306400562","display_name":"Zenodo (CERN European Organization for Nuclear Research)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I67311998","host_organization_name":"European Organization for Nuclear Research","host_organization_lineage":["https://openalex.org/I67311998"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":null,"is_accepted":false,"is_published":null,"raw_source_name":null,"raw_type":"Dataset"}],"best_oa_location":{"id":"doi:10.5281/zenodo.18188936","is_oa":true,"landing_page_url":"https://doi.org/10.5281/zenodo.18188936","pdf_url":null,"source":{"id":"https://openalex.org/S4306400562","display_name":"Zenodo (CERN European Organization for Nuclear Research)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I67311998","host_organization_name":"European Organization for Nuclear Research","host_organization_lineage":["https://openalex.org/I67311998"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Dataset"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":[],"abstract_inverted_index":{"SampoSampo:":[0],"Connecting":[1],"Everything":[2,4],"to":[3,14,20,34,64,167,219],"Else":[5],"Leonardo":[6,70],"da":[7,71],"Vinci":[8,72],"(1452-1519)":[9],"has":[10],"said:":[11],"\"Learn":[12],"how":[13],"see.":[15],"Realize":[16],"that":[17],"everything":[18,21],"connects":[19],"else\".":[22],"This":[23],"wisdom":[24],"is":[25,49,165,182,204,217,237],"very":[26],"true":[27],"regarding":[28,39],"Cultural":[29],"Heritage":[30],"(CH)":[31],"data":[32,46,75,109],"due":[33],"its":[35],"rich":[36],"linkedness,":[37],"and":[38,61,82,104,106,120,131,150,189,192,206,209,247],"Linked":[40],"Open":[41],"Data":[42],"(LOD),":[43],"where":[44],"enriching":[45],"by":[47,69,73,128],"linking":[48],"the":[50,66,138,141,155,231,240],"great":[51],"underlying":[52],"promise.":[53],"SampoSampo":[54,139,236],"-":[55,133],"\"the":[56],"Mother":[57],"of":[58,87,144,176,233,239],"other":[59,88,108],"Sampos":[60],"beyond\"":[62],"aims":[63],"adress":[65],"challenge":[67],"set":[68],"interlinking":[74],"about":[76],"historical":[77],"Finnish":[78,134],"people,":[79],"organizations,":[80],"places,":[81],"events":[83],"from":[84],"a":[85,178,228],"variety":[86],"Sampo":[89,142,157,162,187],"systems":[90,188],"including":[91],"AcademySampo,":[92],"BiographySampo,":[93],"BookSampo,":[94],"Vanhat":[95],"Norssit":[96],"Sampo,":[97,180],"LetterSampo":[98],"Finland":[99],"(1809-1917),":[100],"ArtSampo,":[101],"WarSampo,":[102],"ParliamentSampo,":[103],"OperaSampo,":[105],"various":[107],"sources:":[110],"Wikidata,":[111],"KANTO":[112],"authority":[113],"files,":[114],"YSO":[115],"Places,":[116],"ISNI,":[117],"Wikipedia,":[118],"Geneanet":[119],"Geni":[121],"genealogy":[122],"services,":[123],"WikiTree,":[124],"ULAN":[125],"registry":[126],"provided":[127],"Getty":[129],"Research,":[130],"HISTO":[132],"history":[135],"ontology.":[136],"In":[137],"project":[140],"series":[143],"mutually":[145],"related":[146,190],"CH":[147],"LOD":[148,172],"services":[149],"semantic":[151,199],"portals":[152],"based":[153,184],"on":[154,174,185,201,223],"so-called":[156],"model":[158,163],"are":[159],"considered.":[160],"The":[161,235],"itself":[164],"used":[166],"establish":[168],"an":[169],"entity":[170],"alignment":[171],"service":[173],"top":[175],"which":[177],"meta-level":[179],"SampoSampo,":[181],"created,":[183],"different":[186],"datasets":[191],"KGs.":[193],"For":[194],"searching":[195,208],"entities":[196,203],"globally,":[197],"faceted":[198,215],"search":[200,216,222],"aligned":[202],"used,":[205],"for":[207],"discovering":[210],"new":[211],"connections":[212,225],"between":[213,226],"entities,":[214,227],"applied":[218],"knowledge-based":[220],"relational":[221],"explainable":[224],"step":[229],"toward":[230],"\"Web":[232],"Wisdom\".":[234],"part":[238],"national":[241],"FIN-CLARIAH":[242],"research":[243],"infrastructure":[244],"in":[245,250],"Finland,":[246],"was":[248],"published":[249],"2026.":[251]},"counts_by_year":[],"updated_date":"2026-07-01T06:00:48.157686","created_date":"2026-01-10T00:00:00"}