# Yasgui

> Yet Another Sparql GUI

**Wikidata**: [Q114893193](https://www.wikidata.org/wiki/Q114893193)  
**Source**: https://4ort.xyz/entity/yasgui

## Summary
Yasgui is a web application that serves as a user interface for building and executing SPARQL queries, enabling visualization of query results and interaction with knowledge graphs.

## Key Facts
- Citeable bullet points: Yasgui is classified as a web application and an application programming interface, with 57 sitelink references.
- The software is developed by Triply and uses the TypeScript programming language (a superset of JavaScript that compiles to JavaScript).
- It is licensed under the MIT License and has a source code repository on GitHub.
- The application is designed for SPARQL query result visualization, query building, and knowledge graph querying.
- The most recent version as of the last update was 4.0.113 (released April 8, 2020).
- The build system used is webpack, and it has a copyrighted status.
- The official demo URL is https://yasgui.triply.cc/, with the website at the same address.
- The software is described by sources including "YASGUI: Not Just Another SPARQL Client" and "YASGUI: Feeling the Pulse of Linked Data".
- The last update date is 2024-03-13.

## FAQs
- What is Yasgui used for?  
  Yasgui is used for SPARQL query result visualization, building SPARQL queries, and querying knowledge graphs.
- What programming language is Yasgui written in?  
  Yasgui is written in TypeScript, which is a superset of JavaScript that compiles to JavaScript.
- What is the license under which Yasgui is distributed?  
  Yasgui is distributed under the MIT License.
- Who developed Yasgui?  
  Yasgui was developed by Triply.
- What is the current version of Yasgui?  
  The most recent version is 4.0.113 (released April 8, 2020).
- What is the official website for Yasgui?  
  The official website is https://yasgui.triply.cc/.

## Why It Matters
Yasgui plays a crucial role in the semantic web ecosystem by providing an accessible user interface for working with SPARQL queries and knowledge graphs. It democratizes the use of SPARQL, making it easier for both technical and non-technical users to interact with linked data. The tool addresses the challenge of complex query interfaces by offering a user-friendly web-based solution that visualizes query results and helps users understand the structure and relationships within knowledge graphs. Its significance lies in bridging the gap between technical query languages and intuitive user experiences, enabling broader adoption of semantic web technologies.

## Notable For
- Yasgui is specifically designed as a SPARQL query tool with a web application interface.
- It provides comprehensive functionality including query building and result visualization.
- The software is built using modern web technologies including TypeScript and webpack.
- It maintains an active development cycle with multiple version releases between February and April 2020.
- The tool is open-source and distributed under the permissive MIT License.

## Body
### Overview
Yasgui, standing for "Yet Another Sparql GUI", is a web application designed to provide a user-friendly interface for working with SPARQL queries and knowledge graphs. The application falls under the category of semantic web software and serves as an application programming interface for SPARQL query tools. It was developed by Triply and is built using the TypeScript programming language, which is a superset of JavaScript that compiles to JavaScript.

### Technical Architecture
The application utilizes the webpack build system for its development and compilation process. It operates as a web application that runs in a browser environment, providing an intuitive interface for users to construct and execute SPARQL queries. The software is copyrighted and distributed under the MIT License, with its source code hosted on GitHub at https://github.com/TriplyDB/Yasgui.

### Functionality and Usage
Yasgui's primary use cases include:
- Visualizing SPARQL query results
- Building and executing SPARQL queries
- Querying knowledge graphs

The application provides a comprehensive interface for users to interact with linked data, making complex semantic web operations more accessible. It's designed to help users understand the relationships and structures within knowledge graphs through interactive query results.

### Development and Versions
Yasgui has undergone multiple development iterations, with version releases documented from February to April 2020. The version history includes:
- 4.0.101 (released February 7, 2020)
- 4.0.104 (released February 10, 2020)
- 4.0.105 (released February 10, 2020)
- 4.0.106 (released February 25, 2020)
- 4.0.107 (released March 1, 2020)
- 4.0.108 (released March 10, 2020)
- 4.0.109 (released March 19, 2020)
- 4.0.111 (released March 20, 2020)
- 4.0.112 (released April 7, 2020)
- 4.0.113 (preferred version, released April 8, 2020)

The most recent version as of the last update was 4.0.113. The development cycle shows regular updates during the first quarter of 2020, indicating an active development process.

### Related Technologies
Yasgui is related to several key technologies in the semantic web space:
- It operates as a web application, utilizing modern web technologies for client-side interaction.
- The underlying programming language is TypeScript, which provides type safety and modern language features while maintaining compatibility with JavaScript environments.
- The application is classified as an application programming interface (API) that provides access to SPARQL query capabilities.

### Community and Documentation
The software has an official website at https://yasgui.triply.cc/ and an official demo URL at the same address. It is described by sources including academic papers or documentation such as "YASGUI: Not Just Another SPARQL Client" and "YASGUI: Feeling the Pulse of Linked Data". The sitelink count for the web application classification is 57, indicating some level of community engagement or documentation presence.

### Licensing and Distribution
Yasgui is distributed under the MIT License, which provides permissive terms allowing for free use, modification, and distribution of the software. The license information is referenced with a publication date of 2022-10-29 and a link to the GitHub repository.

### Technical Specifications
The application's technical specifications include:
- Programming language: TypeScript
- Build system: webpack
- Copyright status: copyrighted
- Website: https://yasgui.triply.cc/
- Source code repository: https://github.com/TriplyDB/Yasgui

The software's classification as a web application and API indicates its role in providing programmatic access to SPARQL query capabilities while maintaining a user-friendly interface.

## References

1. [Source](https://api.github.com/repos/TriplyDB/Yasgui)
2. [Release 4.0.101. 2020](https://github.com/TriplyDB/Yasgui/releases/tag/v4.0.101)
3. [Release 4.0.104. 2020](https://github.com/TriplyDB/Yasgui/releases/tag/v4.0.104)
4. [Release 4.0.105. 2020](https://github.com/TriplyDB/Yasgui/releases/tag/v4.0.105)
5. [Release 4.0.106. 2020](https://github.com/TriplyDB/Yasgui/releases/tag/v4.0.106)
6. [Release 4.0.107. 2020](https://github.com/TriplyDB/Yasgui/releases/tag/v4.0.107)
7. [Release 4.0.108. 2020](https://github.com/TriplyDB/Yasgui/releases/tag/v4.0.108)
8. [Release 4.0.109. 2020](https://github.com/TriplyDB/Yasgui/releases/tag/v4.0.109)
9. [Release 4.0.111. 2020](https://github.com/TriplyDB/Yasgui/releases/tag/v4.0.111)
10. [Release 4.0.112. 2020](https://github.com/TriplyDB/Yasgui/releases/tag/v4.0.112)
11. [Release 4.0.113. 2020](https://github.com/TriplyDB/Yasgui/releases/tag/v4.0.113)