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2015 | OriginalPaper | Buchkapitel

4. Creating Linked Data from Relational Databases

verfasst von : Nikolaos Konstantinou, Dimitrios-Emmanuel Spanos

Erschienen in: Materializing the Web of Linked Data

Verlag: Springer International Publishing

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Abstract

In this Chapter, we consider relational databases as a data source for the generation of Linked Data, given that they constitute one of the most popular data storage media, containing huge data volumes that feed the vast majority of information systems worldwide. In this context, we review the related literature and reveal the main motivations that fuel the relevant approaches, and the benefits that arise from their application. We present a categorization of approaches that map relational databases to the Semantic Web and identify tool implementations that extract RDF graphs from relational database instances. We also sketch a proof-of-concept use case scenario regarding how a repository with scholarly information can be converted to a Linked Data endpoint. The Chapter ends with a discussion of the open issues and future outlook for the problem of RDF generation from relational databases.

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Literatur
Zurück zum Zitat An Y, Borgida A, Mylopoulos J (2006) Discovering the semantics of relational tables through mappings. J Data Semantics 7:1–32 An Y, Borgida A, Mylopoulos J (2006) Discovering the semantics of relational tables through mappings. J Data Semantics 7:1–32
Zurück zum Zitat An Y, Borgida A, Miller RJ et al (2007) A semantic approach to discovering schema mapping expressions. In: Chirkova R, Oria V (eds) Proceedings of 2007 IEEE 23rd international conference on data engineering (ICDE 2007), Istanbul, Turkey, April 2007. IEEE, pp 206–215 An Y, Borgida A, Miller RJ et al (2007) A semantic approach to discovering schema mapping expressions. In: Chirkova R, Oria V (eds) Proceedings of 2007 IEEE 23rd international conference on data engineering (ICDE 2007), Istanbul, Turkey, April 2007. IEEE, pp 206–215
Zurück zum Zitat An Y, Hu X, Song IY (2008) Round-trip engineering for maintaining conceptual-relational mappings. In: Bellahsène Z, Léonard M (eds) Advanced information systems engineering: 20th international conference (CAiSE 2008), Montpellier, France, June 2008. Lecture notes in computer science, vol. 5074. Springer, Heidelberg, pp 296–311 An Y, Hu X, Song IY (2008) Round-trip engineering for maintaining conceptual-relational mappings. In: Bellahsène Z, Léonard M (eds) Advanced information systems engineering: 20th international conference (CAiSE 2008), Montpellier, France, June 2008. Lecture notes in computer science, vol. 5074. Springer, Heidelberg, pp 296–311
Zurück zum Zitat Auer S, Dietzold S, Lehmann J et al (2009) Triplify—Light-weight linked data publication from relational databases. In: WWW’09, Proceedings of the 18th international conference on World Wide Web, New York, NY, USA, pp 621–630 Auer S, Dietzold S, Lehmann J et al (2009) Triplify—Light-weight linked data publication from relational databases. In: WWW’09, Proceedings of the 18th international conference on World Wide Web, New York, NY, USA, pp 621–630
Zurück zum Zitat Barrasa J, Corcho O, Gómez-Pérez A (2004) R2O, an extensible and semantically based database-to-ontology mapping language. Second international workshop on semantic web and databases (SWDB 2004), 29–30 August 2004, Toronto, Canada Barrasa J, Corcho O, Gómez-Pérez A (2004) R2O, an extensible and semantically based database-to-ontology mapping language. Second international workshop on semantic web and databases (SWDB 2004), 29–30 August 2004, Toronto, Canada
Zurück zum Zitat Barrasa-Rodriguez J, Gómez-Pérez A (2006) Upgrading relational legacy data to the semantic web. In: WWW’06, Proceedings of the 15th international conference on World Wide Web, Edinburgh, Scotland, April 2006. ACM, New York, pp 1069–1070 Barrasa-Rodriguez J, Gómez-Pérez A (2006) Upgrading relational legacy data to the semantic web. In: WWW’06, Proceedings of the 15th international conference on World Wide Web, Edinburgh, Scotland, April 2006. ACM, New York, pp 1069–1070
Zurück zum Zitat Ben Necib C, Freytag JC (2005) Semantic query transformation using ontologies. In: Desai BC, Vossen G (eds) Proceedings of 9th international database engineering & application symposium (IDEAS 2005), Montreal, Canada, July 2005. IEEE, pp 187–199 Ben Necib C, Freytag JC (2005) Semantic query transformation using ontologies. In: Desai BC, Vossen G (eds) Proceedings of 9th international database engineering & application symposium (IDEAS 2005), Montreal, Canada, July 2005. IEEE, pp 187–199
Zurück zum Zitat Bizer C, Seaborne A (2004) D2RQ—Treating non-RDF databases as virtual RDF graphs. Poster presented at the 3rd international semantic web conference (ISWC 2004), Hiroshima, Japan Bizer C, Seaborne A (2004) D2RQ—Treating non-RDF databases as virtual RDF graphs. Poster presented at the 3rd international semantic web conference (ISWC 2004), Hiroshima, Japan
Zurück zum Zitat Bizer C, Cyganiak R (2006) D2R Server—Publishing relational databases on the semantic web. Poster presented at the 5th international semantic web conference (ISWC 2006), Athens, Georgia, USA Bizer C, Cyganiak R (2006) D2R Server—Publishing relational databases on the semantic web. Poster presented at the 5th international semantic web conference (ISWC 2006), Athens, Georgia, USA
Zurück zum Zitat Buccella A, Penabad MR, Rodriguez FR et al (2004) From relational databases to OWL ontologies. In: Proceedings of 6th Russian conference on digital libraries (RCDL 2004), Pushchino, Russia Buccella A, Penabad MR, Rodriguez FR et al (2004) From relational databases to OWL ontologies. In: Proceedings of 6th Russian conference on digital libraries (RCDL 2004), Pushchino, Russia
Zurück zum Zitat Byrne K (2008) Having triplets—holding cultural data as RDF. In: Larson M, Fernie K, Oomen J et al (eds) Proceedings of the ECDL 2008 workshop on information access to cultural heritage. Aarhus, Denmark Byrne K (2008) Having triplets—holding cultural data as RDF. In: Larson M, Fernie K, Oomen J et al (eds) Proceedings of the ECDL 2008 workshop on information access to cultural heritage. Aarhus, Denmark
Zurück zum Zitat Chebotko A, Lu S, Fotouhi F (2009) Semantics preserving SPARQL-to-SQL translation. Data & Knowledge Eng 68(10):973–1000CrossRef Chebotko A, Lu S, Fotouhi F (2009) Semantics preserving SPARQL-to-SQL translation. Data & Knowledge Eng 68(10):973–1000CrossRef
Zurück zum Zitat Curé O, Squelbut R (2005) A database trigger strategy to maintain knowledge bases developed via data migration. In: Bento C, Cardoso A, Dias G (eds) Progress in artificial intelligence: 12th Portuguese conference on artificial intelligence (EPIA 2005), Covilha, Portugal, December 2005. Lecture notes in computer science, vol 3808. Springer, Heidelberg, pp 206–217 Curé O, Squelbut R (2005) A database trigger strategy to maintain knowledge bases developed via data migration. In: Bento C, Cardoso A, Dias G (eds) Progress in artificial intelligence: 12th Portuguese conference on artificial intelligence (EPIA 2005), Covilha, Portugal, December 2005. Lecture notes in computer science, vol 3808. Springer, Heidelberg, pp 206–217
Zurück zum Zitat Das S, Srinivasan J (2009) Database technologies for RDF. In: Tessaris S, Franconi E, Eiter T et al (eds.) Reasoning web. Semantic technologies for information systems: 5th international summer school 2009. Lecture notes in computer science, vol 5689. Springer, Heidelberg, pp 205–221 Das S, Srinivasan J (2009) Database technologies for RDF. In: Tessaris S, Franconi E, Eiter T et al (eds.) Reasoning web. Semantic technologies for information systems: 5th international summer school 2009. Lecture notes in computer science, vol 5689. Springer, Heidelberg, pp 205–221
Zurück zum Zitat Dragut E, Lawrence R (2004) Composing mappings between schemas using a reference ontology. In: Meersman R, Tari Z (eds) On the move to meaningful internet systems 2004: CoopIS, DOA, and ODBASE. Lecture notes in computer science, vol 3290. Springer, Heidelberg, pp 783–800 Dragut E, Lawrence R (2004) Composing mappings between schemas using a reference ontology. In: Meersman R, Tari Z (eds) On the move to meaningful internet systems 2004: CoopIS, DOA, and ODBASE. Lecture notes in computer science, vol 3290. Springer, Heidelberg, pp 783–800
Zurück zum Zitat Eisenberg V, Kanza Y (2012) D2RQ/Update: updating relational data via virtual RDF. In: Proceedings of the 21st international conference companion on World Wide Web (WWW’12 Companion), Lyon, France, April 2012. ACM, New York, pp 497–498 Eisenberg V, Kanza Y (2012) D2RQ/Update: updating relational data via virtual RDF. In: Proceedings of the 21st international conference companion on World Wide Web (WWW’12 Companion), Lyon, France, April 2012. ACM, New York, pp 497–498
Zurück zum Zitat Elliott B, Cheng E, Thomas-Ogbuji C et al (2009) A complete translation from SPARQL into efficient SQL. In: Desai BC (ed) Proceedings of the thirteenth international database engineering & applications symposium (IDEAS’09), Calabria, Italy, September 2009. CM, New York, USA, pp 31–42 Elliott B, Cheng E, Thomas-Ogbuji C et al (2009) A complete translation from SPARQL into efficient SQL. In: Desai BC (ed) Proceedings of the thirteenth international database engineering & applications symposium (IDEAS’09), Calabria, Italy, September 2009. CM, New York, USA, pp 31–42
Zurück zum Zitat Elmasri R, Navathe SB (2010) Fundamentals of database systems. The Benjamin/Cummings, San Francisco Elmasri R, Navathe SB (2010) Fundamentals of database systems. The Benjamin/Cummings, San Francisco
Zurück zum Zitat Garrote A, Moreno García MN (2011) RESTful writable APIs for the web of linked data using relational storage solutions. In: Bizer C, Heath T, Berners-Lee T et al (eds) Proceedings of the 4th linked data on the web wWorkshop (LDOW 2011), Hyderabad, India. CEUR Workshop Proceedings, vol 813 Garrote A, Moreno García MN (2011) RESTful writable APIs for the web of linked data using relational storage solutions. In: Bizer C, Heath T, Berners-Lee T et al (eds) Proceedings of the 4th linked data on the web wWorkshop (LDOW 2011), Hyderabad, India. CEUR Workshop Proceedings, vol 813
Zurück zum Zitat Geller J, Chun SA, An YJ (2008) Toward the semantic deep web. Computer 41(9):95–97CrossRef Geller J, Chun SA, An YJ (2008) Toward the semantic deep web. Computer 41(9):95–97CrossRef
Zurück zum Zitat Ghawi R, Cullot N (2007) Database-to-ontology mapping generation for semantic interoperability. Paper presented at the 3rd international workshop on database interoperability (InterDB 2007), held in conjunction with VLDB 2007, Vienna Ghawi R, Cullot N (2007) Database-to-ontology mapping generation for semantic interoperability. Paper presented at the 3rd international workshop on database interoperability (InterDB 2007), held in conjunction with VLDB 2007, Vienna
Zurück zum Zitat Gómez-Pérez A, Corcho-Garcia O, Fernandez-Lopez M (2003) Ontological engineering. Springer-Verlag, New York Gómez-Pérez A, Corcho-Garcia O, Fernandez-Lopez M (2003) Ontological engineering. Springer-Verlag, New York
Zurück zum Zitat Heath T, Bizer C (2011) Linked data: evolving the web into a global data space. Morgan & Claypool, San Rafael Heath T, Bizer C (2011) Linked data: evolving the web into a global data space. Morgan & Claypool, San Rafael
Zurück zum Zitat Hendler J (2008) Web 3.0: chicken farms on the semantic web. IEEE Computer 41(1):106–108CrossRef Hendler J (2008) Web 3.0: chicken farms on the semantic web. IEEE Computer 41(1):106–108CrossRef
Zurück zum Zitat Hert M, Ghezzi G, Würsch M et al (2011) How to “Make a Bridge to the New Town” using ontoaccess. In: Aroyo L, Welty C, Alani H et al (eds) The semantic web—ISWC 2011, Proceedings of the 10th international semantic web conference, part II, Bonn, Germany, October 2011. Lecture notes in computer science, vol 7032. Springer, Heidelberg, pp 112–127 Hert M, Ghezzi G, Würsch M et al (2011) How to “Make a Bridge to the New Town” using ontoaccess. In: Aroyo L, Welty C, Alani H et al (eds) The semantic web—ISWC 2011, Proceedings of the 10th international semantic web conference, part II, Bonn, Germany, October 2011. Lecture notes in computer science, vol 7032. Springer, Heidelberg, pp 112–127
Zurück zum Zitat Knoth P, Robotka V, Zdrahal Z (2011) Connecting repositories in the open access domain using text mining and semantic data. In: Gradmann S, Borri F, Meghini C et al (eds) Research and advanced technology for digital libraries, Proceedings of the international conference on theory and practice of digital libraries 2011 (TPDL 2011), Berlin, Germany, September 2011. Lecture notes in computer science, vol 6966. Springer, Heidelberg, pp 483–487 Knoth P, Robotka V, Zdrahal Z (2011) Connecting repositories in the open access domain using text mining and semantic data. In: Gradmann S, Borri F, Meghini C et al (eds) Research and advanced technology for digital libraries, Proceedings of the international conference on theory and practice of digital libraries 2011 (TPDL 2011), Berlin, Germany, September 2011. Lecture notes in computer science, vol 6966. Springer, Heidelberg, pp 483–487
Zurück zum Zitat Konstantinou N, Spanos DE, Mitrou N (2008) Ontology and database mapping: a survey of current implementations and future directions. J Web Eng 7(1):1–24 Konstantinou N, Spanos DE, Mitrou N (2008) Ontology and database mapping: a survey of current implementations and future directions. J Web Eng 7(1):1–24
Zurück zum Zitat Konstantinou N, Spanos DE, Stavrou P et al (2010) Technically approaching the semantic web bottleneck. Int J Web Eng Technol 6(1):83–111CrossRef Konstantinou N, Spanos DE, Stavrou P et al (2010) Technically approaching the semantic web bottleneck. Int J Web Eng Technol 6(1):83–111CrossRef
Zurück zum Zitat Konstantinou N, Houssos N, Manta A (2013) Exposing bibliographic information as linked open data using standards-based mappings: methodology and results. 3rd international conference on integrated information (IC-ININFO ’13), Elsevier, Prague, Czech Republic Konstantinou N, Houssos N, Manta A (2013) Exposing bibliographic information as linked open data using standards-based mappings: methodology and results. 3rd international conference on integrated information (IC-ININFO ’13), Elsevier, Prague, Czech Republic
Zurück zum Zitat Konstantinou N, Spanos DE, Mitrou N (2013) Transient and persistent RDF views over relational databases in the context of digital repositories. In: Garoufallou E, Greenberg J (eds) Metadata and semantics research. Proceedings of the 7th MTSR conference, Thessaloniki, Greece, November 2013. Communications in Computer and Information Science, vol 390. Springer, Heidelberg, pp 342–354 Konstantinou N, Spanos DE, Mitrou N (2013) Transient and persistent RDF views over relational databases in the context of digital repositories. In: Garoufallou E, Greenberg J (eds) Metadata and semantics research. Proceedings of the 7th MTSR conference, Thessaloniki, Greece, November 2013. Communications in Computer and Information Science, vol 390. Springer, Heidelberg, pp 342–354
Zurück zum Zitat Konstantinou N, Spanos DE, Houssos N et al (2014a) Exposing scholarly information as linked open data: RDFizing DSpace contents. Electronic Library 32(6):834–851CrossRef Konstantinou N, Spanos DE, Houssos N et al (2014a) Exposing scholarly information as linked open data: RDFizing DSpace contents. Electronic Library 32(6):834–851CrossRef
Zurück zum Zitat Konstantinou N, Kouis D, Mitrou N (2014b) Incremental export of relational database contents into RDF graphs. In: Akerkar R, Bassiliades N, Davies J et al (eds) Proceedings of the 4th international conference on web intelligence, mining and semantics (WIMS ’14), June 2014, Thessaloniki, Greece. ACM, New York Konstantinou N, Kouis D, Mitrou N (2014b) Incremental export of relational database contents into RDF graphs. In: Akerkar R, Bassiliades N, Davies J et al (eds) Proceedings of the 4th international conference on web intelligence, mining and semantics (WIMS ’14), June 2014, Thessaloniki, Greece. ACM, New York
Zurück zum Zitat Lu J, Cao F, Ma L et al (2007) An effective SPARQL support over relational databases. In: Christophides V, Collard M, Gutierrez C (eds) Semantic web, ontologies and databases: VLDB workshop (SWDB-ODBIS 2007), Vienna, Austria, September 2007. Lecture notes in computer science, vol 5005. Springer, Heidelberg, pp 57–76 Lu J, Cao F, Ma L et al (2007) An effective SPARQL support over relational databases. In: Christophides V, Collard M, Gutierrez C (eds) Semantic web, ontologies and databases: VLDB workshop (SWDB-ODBIS 2007), Vienna, Austria, September 2007. Lecture notes in computer science, vol 5005. Springer, Heidelberg, pp 57–76
Zurück zum Zitat Mulwad V, Finin T, Syed Z et al (2010) Using linked data to interpret tables. In: Hartig O, Harth A, Sequeda J (eds) Proceedings of the first international workshop on consuming linked data (COLD 2010), Shanghai, China, November 2010. CEUR workshop proceedings. vol 667 Mulwad V, Finin T, Syed Z et al (2010) Using linked data to interpret tables. In: Hartig O, Harth A, Sequeda J (eds) Proceedings of the first international workshop on consuming linked data (COLD 2010), Shanghai, China, November 2010. CEUR workshop proceedings. vol 667
Zurück zum Zitat Poggi A, Lembo D, Calvanese D et al (2008) Linking data to ontologies. J Data Semantics 10:133–173 Poggi A, Lembo D, Calvanese D et al (2008) Linking data to ontologies. J Data Semantics 10:133–173
Zurück zum Zitat Priyatna F, Corcho O, Sequeda J (2014) Formalisation and experiences of R2RML-based SPARQL to SQL query translation using morph. In: Proceedings of the 23rd international conference on World Wide Web (WWW’14), Seoul, Republic of Korea. ACM, New York, USA, pp 479–490 Priyatna F, Corcho O, Sequeda J (2014) Formalisation and experiences of R2RML-based SPARQL to SQL query translation using morph. In: Proceedings of the 23rd international conference on World Wide Web (WWW’14), Seoul, Republic of Korea. ACM, New York, USA, pp 479–490
Zurück zum Zitat Ramanujam S, Khadilkar V, Khan L et al (2010) Update-enabled triplification of relational data into virtual RDF stores. Int J Semantic Comput 4(4):423–451CrossRef Ramanujam S, Khadilkar V, Khan L et al (2010) Update-enabled triplification of relational data into virtual RDF stores. Int J Semantic Comput 4(4):423–451CrossRef
Zurück zum Zitat Rodriguez-Muro M, Kontchakov R, Zakharyaschev M (2013) Ontology-based data access: ontop of databases. In: Alani H, Kagal L, Fokoue A et al (eds) The semantic web—ISWC 2013, Proceedings of the 12th international semantic web conference, October 2013, Sydney, Australia. Lecture notes in computer science, vol 8218. Springer, Heidelberg, pp 558–573 Rodriguez-Muro M, Kontchakov R, Zakharyaschev M (2013) Ontology-based data access: ontop of databases. In: Alani H, Kagal L, Fokoue A et al (eds) The semantic web—ISWC 2013, Proceedings of the 12th international semantic web conference, October 2013, Sydney, Australia. Lecture notes in computer science, vol 8218. Springer, Heidelberg, pp 558–573
Zurück zum Zitat Sequeda JF, Miranker DP (2013) Ultrawrap: SPARQL execution on relational data. J Web Semantics 22:19–39CrossRef Sequeda JF, Miranker DP (2013) Ultrawrap: SPARQL execution on relational data. J Web Semantics 22:19–39CrossRef
Zurück zum Zitat Sheth AP, Larson JA (1990) Federated database systems for managing distributed, heterogeneous, and autonomous databases. ACM Computing Surveys 22(3):183–236CrossRef Sheth AP, Larson JA (1990) Federated database systems for managing distributed, heterogeneous, and autonomous databases. ACM Computing Surveys 22(3):183–236CrossRef
Zurück zum Zitat Spanos DE, Stavrou P, Mitrou N (2012) Bringing relational databases into the semantic web: a survey. Semantic Web J 3(2):169–209 Spanos DE, Stavrou P, Mitrou N (2012) Bringing relational databases into the semantic web: a survey. Semantic Web J 3(2):169–209
Zurück zum Zitat Stevenson A (2011) Linked data—the future for open repositories? Presentation at the open repositories (OR 2011) conference, Austin, TX Stevenson A (2011) Linked data—the future for open repositories? Presentation at the open repositories (OR 2011) conference, Austin, TX
Zurück zum Zitat Tirmizi SH, Sequeda JF, Miranker DP (2008) Translating SQL applications to the semantic web. In: Bhowmick SS, Küng J, Wagner R (eds) Database and expert systems applications: 19th international conference (DEXA 2008), Turin, Italy, September 2008. Lecture notes in computer science, vol 5181. Springer, Heidelberg, pp 450–464 Tirmizi SH, Sequeda JF, Miranker DP (2008) Translating SQL applications to the semantic web. In: Bhowmick SS, Küng J, Wagner R (eds) Database and expert systems applications: 19th international conference (DEXA 2008), Turin, Italy, September 2008. Lecture notes in computer science, vol 5181. Springer, Heidelberg, pp 450–464
Zurück zum Zitat Volz J, Bizer C, Gaedke M et al (2009) Discovering and maintaining links on the web of data. In: Bernstein A, Karger DR, Heath T et al (eds.) The semantic web—ISWC 2009: Proceedings of the 8th international semantic web conference, Washington DC, October 2009. Lecture notes in computer science, vol 5823. Springer, Heidelberg, pp 650–665 Volz J, Bizer C, Gaedke M et al (2009) Discovering and maintaining links on the web of data. In: Bernstein A, Karger DR, Heath T et al (eds.) The semantic web—ISWC 2009: Proceedings of the 8th international semantic web conference, Washington DC, October 2009. Lecture notes in computer science, vol 5823. Springer, Heidelberg, pp 650–665
Zurück zum Zitat Volz R, Handschuh S, Staab S et al (2004) Unveiling the hidden bride: deep annotation for mapping and migrating legacy data to the semantic web. J Web Semantics 1(2):187–206CrossRef Volz R, Handschuh S, Staab S et al (2004) Unveiling the hidden bride: deep annotation for mapping and migrating legacy data to the semantic web. J Web Semantics 1(2):187–206CrossRef
Zurück zum Zitat Wache H, Vögele T, Visser U et al (2001) Ontology-based integration of information—a survey of existing approaches. In: Gómez-Pérez A, Gruninger M, Stuckenschmidt H et al (eds) Proceedings of the IJCAI-01 workshop on ontologies and information sharing, Seattle, USA, August 2001. CEUR Workshop Proceedings,, vol 47, pp 108–117 Wache H, Vögele T, Visser U et al (2001) Ontology-based integration of information—a survey of existing approaches. In: Gómez-Pérez A, Gruninger M, Stuckenschmidt H et al (eds) Proceedings of the IJCAI-01 workshop on ontologies and information sharing, Seattle, USA, August 2001. CEUR Workshop Proceedings,, vol 47, pp 108–117
Zurück zum Zitat Zhao S, Chang E (2007) From database to semantic web ontology: an overview. In: Meersman R, Tari Z, Herrero P (eds) On the move to meaningful internet systems: OTM 2007 Workshops. Lecture notes in computer science, vol 4806. Springer, Heidelberg, pp 1205–1214 Zhao S, Chang E (2007) From database to semantic web ontology: an overview. In: Meersman R, Tari Z, Herrero P (eds) On the move to meaningful internet systems: OTM 2007 Workshops. Lecture notes in computer science, vol 4806. Springer, Heidelberg, pp 1205–1214
Metadaten
Titel
Creating Linked Data from Relational Databases
verfasst von
Nikolaos Konstantinou
Dimitrios-Emmanuel Spanos
Copyright-Jahr
2015
DOI
https://doi.org/10.1007/978-3-319-16074-0_4

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