DBpedia: Difference between revisions

41 bytes added ,  19 July 2018
rewrite, relink, removed out-dated bits
(linked to the mw:Extension:LinkedWiki extension instead of the stale MediaWiki/extensions listing of potentially useful extensions (from 2012))
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The datasets made by DBpedia can be queried with [[w:SPARQL]] language if [[mw:Extension:LinkedWiki|LinkedWiki extension]] is installed on a Mediawiki. This way lot of company information ( Founded in year, type of business entity etc. etc. ) can be fetched from datasets of infobox data on the 'pedia.
The datasets made by DBpedia can be queried with [[w:SPARQL]] language if [[mw:Extension:LinkedWiki|LinkedWiki extension]] is installed on a Mediawiki. This way lot of company information ( Founded in year, type of business entity etc. etc. ) can be fetched from datasets of infobox data on the 'pedia.


http://wiki.dbpedia.org/Datasets contains information on the available datasets such as Wikipedia [[templates|infobox templates]] and [[categories]]
[http://wiki.dbpedia.org/Datasets DBpedia datasets] contain lots of useful information from Wikipedia [[templates|infobox templates]] and [[categories]] and much more.


DBpedia datasets can be used in [[Consumium implementation wiki]] through the [[MediaWiki/Extensions#LinkedWiki|LinkedWiki extension]]
DBpedia datasets can be used in [[Consumium implementation wiki]] through the [[MediaWiki/Extensions#LinkedWiki|LinkedWiki extension]]


http://wiki.dbpedia.org/Ontology contains for example information about 169,000 organizations
[https://wiki.dbpedia.org/develop/datasets/dbpedia-version-2016-10 DBpedia dataset version 2016-10] was published in 2017.


Ontology classes useful in Consumium:
[http://mappings.dbpedia.org/server/ontology/classes/ DBpedia ontology classes] useful for Consumerium:
* [http://mappings.dbpedia.org/server/ontology/classes/Company Company] ( 40.000+ instances )
 
* [http://mappings.dbpedia.org/server/ontology/classes/Company Company]
* [http://mappings.dbpedia.org/server/ontology/classes/Non-ProfitOrganisation Non-ProfitOrganisation]
* [http://mappings.dbpedia.org/server/ontology/classes/Non-ProfitOrganisation Non-ProfitOrganisation]
* [http://mappings.dbpedia.org/server/ontology/classes/Food Food]
* [http://mappings.dbpedia.org/server/ontology/classes/Food Food]
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*** [http://mappings.dbpedia.org/server/ontology/classes/Town Town]
*** [http://mappings.dbpedia.org/server/ontology/classes/Town Town]
*** [http://mappings.dbpedia.org/server/ontology/classes/Village Village]
*** [http://mappings.dbpedia.org/server/ontology/classes/Village Village]
 
Dbpedia infobox dataset contains information about 40,000 [[companies]]
[http://dbpedia.org/sparql DBpedia SPARQL endpoint] can be used to query DBpedia's datasets with SPARQL query language.
 
http://dbpedia.org/sparql - contains ability to formulate SPARQL queries to query DBpedia's datasets


== DBpedia  ==
== DBpedia  ==
9,854

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