{"id":"https://openalex.org/W2118178253","doi":"https://doi.org/10.1007/978-3-540-68234-9_2","title":"Foundations of RDF Databases","display_name":"Foundations of RDF Databases","publication_year":2008,"publication_date":"2008-05-23","ids":{"openalex":"https://openalex.org/W2118178253","doi":"https://doi.org/10.1007/978-3-540-68234-9_2","mag":"2118178253"},"language":"en","primary_location":{"id":"doi:10.1007/978-3-540-68234-9_2","is_oa":true,"landing_page_url":"https://doi.org/10.1007/978-3-540-68234-9_2","pdf_url":"https://link.springer.com/content/pdf/10.1007/978-3-540-68234-9_2.pdf","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":null,"license_id":null,"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":"bronze","oa_url":"https://link.springer.com/content/pdf/10.1007/978-3-540-68234-9_2.pdf","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5041698136","display_name":"Claudio Guti\u00e9rrez","orcid":"https://orcid.org/0000-0002-4559-6544"},"institutions":[{"id":"https://openalex.org/I69737025","display_name":"University of Chile","ror":"https://ror.org/047gc3g35","country_code":"CL","type":"education","lineage":["https://openalex.org/I69737025"]}],"countries":["CL"],"is_corresponding":true,"raw_author_name":"Claudio Gutierrez","raw_affiliation_strings":["Department of Computer Science, Universidad de Chile,","Department of Computer Science, Universidad de, Chile,"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science, Universidad de Chile,","institution_ids":["https://openalex.org/I69737025"]},{"raw_affiliation_string":"Department of Computer Science, Universidad de, Chile,","institution_ids":["https://openalex.org/I69737025"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5041698136"],"corresponding_institution_ids":["https://openalex.org/I69737025"],"apc_list":{"value":5000,"currency":"EUR","value_usd":5392},"apc_paid":null,"fwci":0.8365,"has_fulltext":false,"cited_by_count":9,"citation_normalized_percentile":{"value":0.74839506,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"3","last_page":"3"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10215","display_name":"Semantic Web and Ontologies","score":0.9988999962806702,"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":0.9988999962806702,"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/T10317","display_name":"Advanced Database Systems and Queries","score":0.9922999739646912,"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"}},{"id":"https://openalex.org/T11986","display_name":"Scientific Computing and Data Management","score":0.989799976348877,"subfield":{"id":"https://openalex.org/subfields/1802","display_name":"Information Systems and Management"},"field":{"id":"https://openalex.org/fields/18","display_name":"Decision Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/rdf","display_name":"RDF","score":0.9060550332069397},{"id":"https://openalex.org/keywords/linked-data","display_name":"Linked data","score":0.7400783896446228},{"id":"https://openalex.org/keywords/rdf/xml","display_name":"RDF/XML","score":0.6503963470458984},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6319253444671631},{"id":"https://openalex.org/keywords/simple-knowledge-organization-system","display_name":"Simple Knowledge Organization System","score":0.6121262907981873},{"id":"https://openalex.org/keywords/semantic-web","display_name":"Semantic Web","score":0.5639010071754456},{"id":"https://openalex.org/keywords/rdf-schema","display_name":"RDF Schema","score":0.5344858169555664},{"id":"https://openalex.org/keywords/sparql","display_name":"SPARQL","score":0.4939277768135071},{"id":"https://openalex.org/keywords/cwm","display_name":"Cwm","score":0.4327498972415924},{"id":"https://openalex.org/keywords/rdf-query-language","display_name":"RDF query language","score":0.4168645739555359},{"id":"https://openalex.org/keywords/database","display_name":"Database","score":0.413467675447464},{"id":"https://openalex.org/keywords/information-retrieval","display_name":"Information retrieval","score":0.41237878799438477},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.38758188486099243}],"concepts":[{"id":"https://openalex.org/C147497476","wikidata":"https://www.wikidata.org/wiki/Q54872","display_name":"RDF","level":3,"score":0.9060550332069397},{"id":"https://openalex.org/C69075417","wikidata":"https://www.wikidata.org/wiki/Q515701","display_name":"Linked data","level":3,"score":0.7400783896446228},{"id":"https://openalex.org/C78923513","wikidata":"https://www.wikidata.org/wiki/Q2115","display_name":"RDF/XML","level":5,"score":0.6503963470458984},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6319253444671631},{"id":"https://openalex.org/C29321653","wikidata":"https://www.wikidata.org/wiki/Q2288360","display_name":"Simple Knowledge Organization System","level":5,"score":0.6121262907981873},{"id":"https://openalex.org/C2129575","wikidata":"https://www.wikidata.org/wiki/Q54837","display_name":"Semantic Web","level":2,"score":0.5639010071754456},{"id":"https://openalex.org/C15657843","wikidata":"https://www.wikidata.org/wiki/Q1751819","display_name":"RDF Schema","level":5,"score":0.5344858169555664},{"id":"https://openalex.org/C41009113","wikidata":"https://www.wikidata.org/wiki/Q54871","display_name":"SPARQL","level":4,"score":0.4939277768135071},{"id":"https://openalex.org/C157595922","wikidata":"https://www.wikidata.org/wiki/Q50745537","display_name":"Cwm","level":5,"score":0.4327498972415924},{"id":"https://openalex.org/C96956885","wikidata":"https://www.wikidata.org/wiki/Q6138701","display_name":"RDF query language","level":5,"score":0.4168645739555359},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.413467675447464},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.41237878799438477},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.38758188486099243},{"id":"https://openalex.org/C118689300","wikidata":"https://www.wikidata.org/wiki/Q7978614","display_name":"Web query classification","level":4,"score":0.0},{"id":"https://openalex.org/C97854310","wikidata":"https://www.wikidata.org/wiki/Q19541","display_name":"Search engine","level":2,"score":0.0},{"id":"https://openalex.org/C164120249","wikidata":"https://www.wikidata.org/wiki/Q995982","display_name":"Web search query","level":3,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/978-3-540-68234-9_2","is_oa":true,"landing_page_url":"https://doi.org/10.1007/978-3-540-68234-9_2","pdf_url":"https://link.springer.com/content/pdf/10.1007/978-3-540-68234-9_2.pdf","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":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Lecture Notes in Computer Science","raw_type":"book-chapter"}],"best_oa_location":{"id":"doi:10.1007/978-3-540-68234-9_2","is_oa":true,"landing_page_url":"https://doi.org/10.1007/978-3-540-68234-9_2","pdf_url":"https://link.springer.com/content/pdf/10.1007/978-3-540-68234-9_2.pdf","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":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Lecture Notes in Computer Science","raw_type":"book-chapter"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2118178253.pdf","grobid_xml":"https://content.openalex.org/works/W2118178253.grobid-xml"},"referenced_works_count":5,"referenced_works":["https://openalex.org/W1487405157","https://openalex.org/W2113214500","https://openalex.org/W2131785201","https://openalex.org/W2139813577","https://openalex.org/W2561675875"],"related_works":["https://openalex.org/W4301152651","https://openalex.org/W2316359368","https://openalex.org/W3013807178","https://openalex.org/W3095079208","https://openalex.org/W1989267929","https://openalex.org/W4297696057","https://openalex.org/W2356738628","https://openalex.org/W2506264631","https://openalex.org/W3093217297","https://openalex.org/W3082761338"],"abstract_inverted_index":null,"counts_by_year":[{"year":2024,"cited_by_count":2},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":1},{"year":2012,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}