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UMBEL

January 01, 1970

For the part of a plant, see Umbel.

UMBEL (Upper Mapping and Binding Exchange Layer) is a logically organized knowledge graph of 34,000 concepts and entity types that can be used in information science for relating information from disparate sources to one another. It was retired at the end of 2019.[2] UMBEL was first released in July 2008. Version 1.00 was released in February 2011.[3] Its current release is version 1.50.[4]

UMBEL
Developer(s)Structured Dynamics
Initial release16 July 2008
Stable release
UMBEL 1.50 / 10 May 2016[1]
Written in
Type
LicenseCreative Commons Attribution 3.0

The grounding of this information occurs by common reference to the permanent URIs for the UMBEL concepts; the connections within the UMBEL upper ontology enable concepts from sources at different levels of abstraction or specificity to be logically related. Since UMBEL is an open-source extract of the OpenCyc knowledge base, it can also take advantage of the reasoning capabilities within Cyc.

UMBEL has two means to promote the semantic interoperability of information:.[5] It is:

  • An ontology of about 35,000 reference concepts, designed to provide common mapping points for relating different ontologies or schema to one another, and
  • A vocabulary for aiding that ontology mapping, including expressions of likelihood relationships distinct from exact identity or equivalence. This vocabulary is also designed for interoperable domain ontologies.
Diagram showing Linking Open Data datasets. UMBEL is near the hub, below and to the right of the central DBpedia.

UMBEL is written in the Semantic Web languages of SKOS and OWL 2. It is a class structure used in Linked Data, along with OpenCyc, YAGO, and the DBpedia ontology. Besides data integration, UMBEL has been used to aid concept search,[6][7] concept definitions,[8] query ranking,[9] ontology integration,[10] and ontology consistency checking.[11] It has also been used to build large ontologies[12] and for online question answering systems.[13]

Including OpenCyc, UMBEL has about 65,000 formal mappings to DBpedia, PROTON, GeoNames, and schema.org, and provides linkages to more than 2 million Wikipedia pages (English version). All of its reference concepts and mappings are organized under a hierarchy of 31 different "super types",[14] which are mostly disjoint from one another. Each of these "super types" has its own typology of entity classes to provide flexible tie-ins for external content. 90% of UMBEL is contained in these entity classes.

See also edit

Notes edit

  1. ^ "New, Major Upgrade of UMBEL Released: version 1.50". UMBEL Web site. 11 May 2016.
  2. ^ Bergman, Michael K. (7 May 2019). "UMBEL to Be Retired by End of 2019". AI3:::Adaptive Information.
  3. ^ See the [1] release announcement.
  4. ^ See http://umbel.org/resources/news/new-major-upgrade-of-umbel-released-version-1.50/
  5. ^ "UMBEL (Upper Mapping and Binding Exchange Layer)". UMBEL Web Site. Retrieved 8 February 2016.
  6. ^ Sah, M; Wade, V (2012). "A novel concept-based search for the web of data using UMBEL and a fuzzy retrieval model". The Semantic Web: Research and Applications. Berlin Heidelberg: Springer (published 27 May 2012). pp. 103–118.
  7. ^ Sah, M; Wade, V (2013). "Personalized concept-based search and exploration on the web of data using results categorization" (PDF). The Semantic Web: Semantics and Big Data. Berlin Heidelberg: Springer (published 26 May 2013). pp. 532–547.
  8. ^ Ballatore, Andrea (2016). "Prolegomena for an Ontology of Place" (PDF). In Onsrud, Harlan; Kuhn, Werner (eds.). Advancing Geographic Information Systems. Needham, MA: GSDI Association Press. pp. 91–103.
  9. ^ Stecher, R; Costache, S; Niederée, C; Nejdl, W (7 June 2010). "Query Ranking in Information Integration". Active Flow and Combustion Control 2018. Notes on Numerical Fluid Mechanics and Multidisciplinary Design. Vol. 141. Springer Berlin Heidelberg. pp. 230–235. doi:10.1007/978-3-642-13094-6_19. ISBN 978-3-319-98176-5. S2CID 8568849. {{cite book}}: |journal= ignored (help)
  10. ^ Damova, M; et, al. (2012). "Creation and Integration of Reference Ontologies for Efficient LOD Management". In Pazienza, Maria Teresa (ed.). Semi-Automatic Ontology Development: Processes and Resources. IGI Global. pp. 162–199. ISBN 9781466601888.
  11. ^ Sheng, Z; Wang, X; Shi, H; Feng, Z (26 October 2012). "Checking and Handling Inconsistency of DBpedia". Web Information Systems and Mining. Lecture Notes in Computer Science. Vol. 7529. Springer Berlin Heidelberg. pp. 480–488. doi:10.1007/978-3-642-33469-6_60. ISBN 978-3-642-33468-9.
  12. ^ Yablonsky, S (June 2009). "Semantic Web framework for development of very large ontologies" (PDF). Polibits. 39 (39): 19–26. CiteSeerX 10.1.1.186.4474. doi:10.17562/PB-39-3.
  13. ^ Bishop, B; et, al. (January 2011). "Factforge: A fast track to the web of data" (PDF). Semantic Web. 2 (2): 157–166. doi:10.3233/SW-2011-0040.
  14. ^ See Annex G in the UMBEL specifications.

External links edit

  • UMBEL specification, and its accompanying Annexes A – L, Z

January 01, 1970
umbel, part, plant, umbel, upper, mapping, binding, exchange, layer, logically, organized, knowledge, graph, concepts, entity, types, that, used, information, science, relating, information, from, disparate, sources, another, retired, 2019, first, released, ju. For the part of a plant see Umbel UMBEL Upper Mapping and Binding Exchange Layer is a logically organized knowledge graph of 34 000 concepts and entity types that can be used in information science for relating information from disparate sources to one another It was retired at the end of 2019 2 UMBEL was first released in July 2008 Version 1 00 was released in February 2011 3 Its current release is version 1 50 4 UMBELDeveloper s Structured DynamicsInitial release16 July 2008Stable releaseUMBEL 1 50 10 May 2016 1 Written inOWL 2 SKOSTypeOntology Semantic Web Linked Data Artificial intelligenceLicenseCreative Commons Attribution 3 0 The grounding of this information occurs by common reference to the permanent URIs for the UMBEL concepts the connections within the UMBEL upper ontology enable concepts from sources at different levels of abstraction or specificity to be logically related Since UMBEL is an open source extract of the OpenCyc knowledge base it can also take advantage of the reasoning capabilities within Cyc UMBEL has two means to promote the semantic interoperability of information 5 It is An ontology of about 35 000 reference concepts designed to provide common mapping points for relating different ontologies or schema to one another and A vocabulary for aiding that ontology mapping including expressions of likelihood relationships distinct from exact identity or equivalence This vocabulary is also designed for interoperable domain ontologies Diagram showing Linking Open Data datasets UMBEL is near the hub below and to the right of the central DBpedia UMBEL is written in the Semantic Web languages of SKOS and OWL 2 It is a class structure used in Linked Data along with OpenCyc YAGO and the DBpedia ontology Besides data integration UMBEL has been used to aid concept search 6 7 concept definitions 8 query ranking 9 ontology integration 10 and ontology consistency checking 11 It has also been used to build large ontologies 12 and for online question answering systems 13 Including OpenCyc UMBEL has about 65 000 formal mappings to DBpedia PROTON GeoNames and schema org and provides linkages to more than 2 million Wikipedia pages English version All of its reference concepts and mappings are organized under a hierarchy of 31 different super types 14 which are mostly disjoint from one another Each of these super types has its own typology of entity classes to provide flexible tie ins for external content 90 of UMBEL is contained in these entity classes See also editCyc DBpediaNotes edit New Major Upgrade of UMBEL Released version 1 50 UMBEL Web site 11 May 2016 Bergman Michael K 7 May 2019 UMBEL to Be Retired by End of 2019 AI3 Adaptive Information See the 1 release announcement See http umbel org resources news new major upgrade of umbel released version 1 50 UMBEL Upper Mapping and Binding Exchange Layer UMBEL Web Site Retrieved 8 February 2016 Sah M Wade V 2012 A novel concept based search for the web of data using UMBEL and a fuzzy retrieval model The Semantic Web Research and Applications Berlin Heidelberg Springer published 27 May 2012 pp 103 118 Sah M Wade V 2013 Personalized concept based search and exploration on the web of data using results categorization PDF The Semantic Web Semantics and Big Data Berlin Heidelberg Springer published 26 May 2013 pp 532 547 Ballatore Andrea 2016 Prolegomena for an Ontology of Place PDF In Onsrud Harlan Kuhn Werner eds Advancing Geographic Information Systems Needham MA GSDI Association Press pp 91 103 Stecher R Costache S Niederee C Nejdl W 7 June 2010 Query Ranking in Information Integration Active Flow and Combustion Control 2018 Notes on Numerical Fluid Mechanics and Multidisciplinary Design Vol 141 Springer Berlin Heidelberg pp 230 235 doi 10 1007 978 3 642 13094 6 19 ISBN 978 3 319 98176 5 S2CID 8568849 a href Template Cite book html title Template Cite book cite book a journal ignored help Damova M et al 2012 Creation and Integration of Reference Ontologies for Efficient LOD Management In Pazienza Maria Teresa ed Semi Automatic Ontology Development Processes and Resources IGI Global pp 162 199 ISBN 9781466601888 Sheng Z Wang X Shi H Feng Z 26 October 2012 Checking and Handling Inconsistency of DBpedia Web Information Systems and Mining Lecture Notes in Computer Science Vol 7529 Springer Berlin Heidelberg pp 480 488 doi 10 1007 978 3 642 33469 6 60 ISBN 978 3 642 33468 9 Yablonsky S June 2009 Semantic Web framework for development of very large ontologies PDF Polibits 39 39 19 26 CiteSeerX 10 1 1 186 4474 doi 10 17562 PB 39 3 Bishop B et al January 2011 Factforge A fast track to the web of data PDF Semantic Web 2 2 157 166 doi 10 3233 SW 2011 0040 See Annex G in the UMBEL specifications External links editMain page for UMBEL UMBEL specification and its accompanying Annexes A L Z Retrieved from https en wikipedia org w index php title UMBEL amp oldid 1172077576, wikipedia, wiki, book, books, library,

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