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Resource Name
DBpedia
RRID:SCR_003661 RRID Copied      
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DBpedia (RRID:SCR_003661)
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Resource Information

URL: http://dbpedia.org/

Proper Citation: DBpedia (RRID:SCR_003661)

Description: Data set of a crowd-sourced community effort to extract structured information from Wikipedia and make this information available on the Web. DBpedia allows you to ask sophisticated queries against Wikipedia, and to link the different data sets on the Web to Wikipedia data. It is hoped that this work will make it easier for the huge amount of information in Wikipedia to be used in some new interesting ways. Furthermore, it might inspire new mechanisms for navigating, linking, and improving the encyclopedia itself. The project extracts knowledge from 111 different language editions of Wikipedia. The DBpedia project maps Wikipedia infoboxes from 27 different language editions to a single shared ontology consisting of 320 classes and 1,650 properties. The mappings are created via a world-wide crowd-sourcing effort and enable knowledge from the different Wikipedia editions to be combined. The project publishes regular releases of all DBpedia knowledge bases for download and provides SPARQL query access to 14 out of the 111 language editions via a global network of local DBpedia chapters. In addition to the regular releases, the project maintains a live knowledge base which is updated whenever a page in Wikipedia changes. DBpedia sets 27 million RDF links pointing into over 30 external data sources and thus enables data from these sources to be used together with DBpedia data. Several hundred data sets on the Web publish RDF links pointing to DBpedia themselves and thus make DBpedia one of the central interlinking hubs in the Linked Open Data (LOD) cloud.

Abbreviations: DBpedia

Resource Type: data set, data or information resource

Keywords: multilingual, linked data, semantics, knowledge extraction, wikipedia, multilingual knowledge base, rdf, infobox, sparql endpoint, web service, virtuoso

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This resource

uses

Wikipedia

is related to

Linked Neuron Data

has parent organization

University of Leipzig; Saxony; Germany

has parent organization

Free University of Berlin; Berlin; Germany

has parent organization

OpenLink Software

Usage and Citation Metrics

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Data and Source Information