Apache Jena

Website sources for the Apache Jena website

Openllet is an OWL 2 reasoner in Java, build on top of Pellet.

Form generators leveraging semantic web standards (RDF(S), OWL, SPARQL , ...

A system to propagate changes between RDF Datasets

📚中国近代革命历史知识图谱系统 🌈提供了知识图谱可视化、知识检索、关系检索、时空检索、时空演化、语料检索、知识抽取、知识问答等丰富而有效的中国近代革命历史知识服务。

In-memory Graph Database and Knowledge Graph with Natural Language Interface, compatible with Pandas

Docker image for Apache Jena's Fuseki SPARQL endpoint

Tools for importing and exporting VIVO/Vitro triple stores

Exemple de projet de recherche par mots-clés dans des données RDF

Repository for hosting the website files

An idiomatic clojure wrapper to the Jena API

ONT-API (OWL-API over Apache Jena)

Jena Plugins for Pentaho Kettle to transform data into RDF

一个用Spring Boot、Jena、SPARQL构建的简单例子

Builds a knowledge graph from the [COVID-19 Open Research Dataset (CORD-19)](https://pages.semanticscholar.org/coronavirus-research) dataset.

The simplest example to SPARQL-query DBpedia using Apache Jena.

Command line interface based RDF processing toolkit to run sequences of SPARQL statements ad-hoc on RDF datasets, streams of bindings and streams of named graphs with support for processing JSON, CSV and XML using function extensions

Creation of Ontology and RDF by pure coding in Jena. For students, reference, no plagiarism.

A search system which aides a Los Angeles Police Department (LAPD) Sergeant/ Officer to get to case specifics in less than 4 secs per case by analyzing RDF dataset from data.gov to semantically search and optimize crime and collision raw data ontology.