Wiki › Skill
SPARQL
Article
ReadAll pages
From Chaipat's knowledge graph
No article has been written for this page yet; it is generated from the knowledge graph.
About SPARQL · from Wikipedia
SPARQL is an RDF query language—that is, a semantic query language for databases—able to retrieve and manipulate data stored in Resource Description Framework (RDF) format. It was made a standard by the RDF Data Access Working Group (DAWG) of the World Wide Web Consortium, and is recognized as one of the key technologies of the semantic web. On 15 January 2008, SPARQL 1.0 was acknowledged by W3C as an official recommendation, and SPARQL 1.1 in March, 2013.
Summary from Wikipedia ↗, CC BY-SA 4.0.
Related work
- chaipat.cc, the ask-me-anything site Key work Nov 2026
Its question view answers like a search engine does: a short answer on top, the sources under it, a knowledge panel beside it, and tabs for images, the SPARQL queries behind the answer and a timeline.
- Semantic extraction pipeline Key work
Validation: the extracted facts were checked with SPARQL queries.
- Ontology-augmented health recommendation Key work Mar 2026
A set of SPARQL queries answers questions about insurance and services.
- Ontology & SPARQL cheat sheets Mar 2026
Ontology & SPARQL cheat sheets are two dense, two-page reference sheets in Thai, written in LaTeX for students preparing for quizzes in an ontology course at Chiang Mai University.
- SPARQL engine (chaipat.cc)
The SPARQL engine in src/kg.js stores the knowledge graph of chaipat.cc and answers SPARQL SELECT queries over it, in plain JavaScript, inside the visitor's browser.