GitHub

GitHub - Wimmics/t2s-metrics: A small evaluation toolkit for text-to-SPARQL systems. It runs a configurable set of metrics over JSONL datasets and can execute queries against ...

Metrics for query exact match, token overlap, answer-set quality, BLEU/ROUGE, CodeBLEU, and more. Execution backends for local RDF (RDFLib) and remote SPARQL endpoints. Pluggable LLM-based judging via ...
IEEE

T-RDF: A Task-Based Parallel System for Efficiently Answering SPARQL Queries

Abstract: The RDF data model and SPARQL query language are W3C standards for representing and querying linked data. However, most existing SPARQL engines rely on costly join operations and ...
IEEE

Efficient Method for Validating SPARQL Queries Using Semantic Web Ontologies

Abstract: The Semantic Web has addressed the development of technologies for efficient data exchange through formats such as RDF and the use of SPARQL as a standard query language. However, users ...
GitHub

A SPARQL client for R.

sparqlr is an R library that allows running SPARQL queries directly from R. SPARQL (short for SPARQL Protocol and RDF Query Language) is a query language used to retrieve and manipulate data stored in ...