Shortcut: Help:SPARQL

Wikidane:Obsługa zapytań SPARQL/Pomoc zapytań Wikidanych

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This page is a translated version of the page Wikidata:SPARQL query service/Wikidata Query Help and the translation is 41% complete.

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Witaj w portalu obsługi zapytań Wikidanych

The place where your questions to the Wikidata Query Service are answered. Question to Wikidata can be about pieces of knowledge in this world and their relationships. This can be used to use Wikidata as a knowledge base or generate lists for other Wikimedia projects, such as Wikipedia.

We also have documentation for advanced users that goes beyond the first steps. The Wikidata Query Service provides a SPARQL endpoint including a powerful Web-GUI. SPARQL (pronounced "sparkle") is an RDF query language, that is, a semantic query language for databases. With SPARQL you can extract any kind of data, with a query composed of logical combinations of triples.

Pierwsze kroki
A gentle introduction to the Wikidata Query Service
This introduction introduces you to the user interface of the Wikidata Query Service. You don't need to learn SPARQL to modify queries and display results. This gentle introduction is a good start if you want to start playing around.

Query Helper
How to use the Query Helper to build or edit a query.

Result Views

A showcase of various possibilities to display Wikidata Query results.

Edytor SPARQL

A help page to explain the features of the SPARQL editor.

Dostęp do obsługi zapytań Wikidanych
query.wikidata.org
The user interface of the Wikidata Query Service.
Request a query
This is a page where Wikidata SPARQL queries can be requested from community members who will write them for you as volunteers.

Budowanie zapytania
Przykłady krok po kroku.

SPARQL krok po kroku

A beginner-friendly course for SPARQL. This tutorial is aimed at those who want to dive in deeper into queries and learn the language needed to write complex queries.

Dla bardziej doświadczonych
Przykładowe zapytania
Example queries in SPARQL, for inspiration and as building blocks for your own queries.
User Manual
The user manual contains technical information on the Wikidata Query Service. This includes instructions on how to download the software behind the service and install it yourself.
RDF Dump Format
Technical documentation on the RDF serialization format for Wikidata. This includes information on how information in Wikidata is expressed in RDF and how it can be queried.

Wikidata Query Service: Sugestie i raportyLimity zapytańInformacje operacyjne