JervenBolleman

sparql-identifiers

virtual sparql store for use by identifiers.org to convert URI patterns from one into an other. For use in federated queries.

void-generator

Calculate statistics for use in a Service Description or Void file

r2s2

An experiment in taking random rdf and getting an "optimized" sparql endpoint based on sql (duckdb)

handlegraph4jRDF

Handlegraph RDF writers in java for working with variation graph genome data.

sapfhir

Join genomic variation graphs with public data or internal medical data e.g. FHIR. by having a FAIR data access, using W3C sparql as a standard protocol.

handlegraph4j

Handlegraph API in java for working with variation graph genome data.

handlegraph4jGFA

Handlegraph based GFA(1+2) parsers in java for working with variation graph genome data.

libretranslate-rdf4j

Translate literals inside an RDF4j custom function using libretranslate

rdflib

RDFLib is a Python library for working with RDF, a simple yet powerful language for representing information.

virtuoso-opensource

Virtuoso is a scalable cross-platform server that combines Relational, Graph, and Document Data Management with Web Application Server and Web Services Platform functionality.

handlegraph4j-simple

Simple implementation of an in memory handlegraph in java for testing purposes

2024-hack4-hack8

SWAT4HCLS Biohackathon 2024 report: Beyond the Void & AI Prompt engineering for SPARQL

bh23-glyco

bh23-sparql4fhir

biolink-model

Schema and generated objects for biolink data model and upper ontology

curies

🐸 Idiomatic conversion between URIs and compact URIs (CURIEs)

fdp-specs.github.io

Repository to host the documents related to the specifications of the FAIR Data Point.

fsst

Fast Static Symbol Table (FSST): efficient random-access string compression

fsst4j

Java bindings for fsst

oxigraph

SPARQL graph database

Paxtools

The BioPAX Object Model, API and utilities implemented in Java

qlever

Very fast SPARQL Engine, which can handle very large knowledge graphs like the complete Wikidata, offers context-sensitive autocompletion for SPARQL queries, and allows combination with text search. It's faster than engines like Blazegraph or Virtuoso, especially for queries involving large result sets.

rdf-config

Describe RDF model and automatically generate SPARQL queries, schema chart, TogoStanza etc.

rdf-xml

rdf4j

Eclipse RDF4J is a powerful Java framework for working with RDF data. It includes streaming parsers and writers, scalable databases, SPARQL 1.1 and SHACL support, and developer-friendly APIs for accessing and modifying RDF models.

sapfhir-cli

A CLI tool to query GFA1 files with SPARQL

sapfhir-server

Server/docker image for sapfhir using spring-boot and docker image

sparql-playground

A standalone multi-platform web application to learn SPARQL

SWAT4HCLS-2024-beyond-the-void

SWAT4HCLS beyond the VoID hackathon project report

uniprot-manual