SPARQL: Difference between revisions

283 bytes added ,  4 March 2019
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<big>'''See [[Database]]'''</big>
SPARQL is a query language for graphs composed of subject-predicate-object RDF triplets.


* See [[w:List of SPARQL implementations]] for all [[w:triplestores]] that provide SPARQL querying endpoint
* See [[w:List of SPARQL implementations]] for all [[w:triplestores]] that provide SPARQL querying endpoint
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''' Tools '''
''' Tools '''
* http://d2rq.org/ - Enables writing queries in SPARQL that actually access traditional relational database and receiving results and RDF graphs. Could be very useful as glue code between MediaWiki's data in the MariaDB and the public and private SPARQL databases
* http://d2rq.org/ - Enables writing queries in SPARQL that actually access traditional relational database and receiving results and RDF graphs. Could be very useful as glue code between MediaWiki's data in the MariaDB and the public and private SPARQL databases
''' See also '''
* [[Databases]] offers a wider view into this
''' External links '''
* http://sparql-playground.sib.swiss/help/doc/about - SPARQL playground is a standalone multi-platform web application used to learn SPARQL
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