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SPARQL Client

SPARQL (SPARQL Protocol and RDF Query Language) is a query language for RDF, widely used for working with linked data on the web. SPARQL queries are usually executed over HTTP against SPARQL endpoints that provide access to RDF data.

In order to interact with SPARQL endpoints, you can make HTTP requests to the respective URLs programmatically using generic HTTP client libraries, command-line tools such as cURL, or GUI tools such as Postman.

This tool allows you to execute SPARQL queries against SPARQL endpoints online, without worrying about the details of the underlying HTTP protocol.

To use this tool, simply enter the URL of the SPARQL endpoint and the SPARQL query, and press the Run query button. The results of the query will be displayed in the table below.

Query result

Press the Run query button to execute the query.

SPARQL Client

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See also

Why federation is a game-changing feature of SPARQL

SPARQL federation is an incredibly useful feature for querying distributed RDF graphs.

List of public SPARQL endpoints

A list of public SPARQL endpoints for querying various RDF datasets.

SPARQL Parse Tree Viewer

Visualize the parse tree of SPARQL queries.

Let's explore the Nobel Prize dataset

An overview of the official Nobel Prize Linked Data dataset with some example SPARQL queries.

Introduction to SPARQL

SPARQL is a query language for graph data. The graph model of thinking fits well a lot of use cases.

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