Awesome Java RDF [](https://awesome.re)

June 4, 2025 · View on GitHub

Curated list of #awesome Resource Description Framework (#RDF), #SemanticWeb, #LinkedData & #KnowledgeGraph stuff related to #JVM & #Java. -- Your contributions are very welcome!

Base

RDF4j ##rdf4j schema:successorOf #sesame
Apache Jena ##jena
OpenRDF Sesame ##sesame #defunct pkg:maven/org.openrdf.sesame/ https://github.com/ansell/openrdf-sesame https://bitbucket.org/openrdf/sesame/

APIs

titanium-rdf-api #minimal
Commons RDF #defunct

See also https://github.com/semantalytics/awesome-semantic-web#java.

Typed

Komma #RDF4j
LinkML Java Generator
VoIDToJava #SparQL
Kobee1203's Schema.org JSON-LD Java bindings
JenaX Reprogen #Jena
filip26's linked-tree ORM #WIP #unreleased
Enola.dev vorburger:ToDo #unreleased
Jastor #jena #ibm #cambridgesemantics lastUpdated:2006-07-25 #defunct
Pinto #stardog #sesame #defunct
Empire #stardog #JPA #defunct
Inrupt's Solid RDF SDK? #ToDo

Formats

Turtle: #RDF4j RIO, #Jena
JSON-LD
- titanium-json-ld
Jelly JVM
RDF HDT Java
Titanium RDF Dataset Canonicalization #rdfc

Tools

Inference

OWL API #OWL #rdf4j
OWL Tools #OWL #jena

Organizations

Ontotext #ontotext #KG
Stardog
MetaSolutions
Metaphacts
API Catalog
cambridgesemantics.com #cambridgesemantics #defunct => Altair
Triply
Zazuko

People

Håvard M. Ottestad maintains #RDF4j
Piotr Sowiński at NeverBlink maintains Jelly, RiverBench
Filip26 at API Catalog maintains titanium-* and titanium-* etc. libraries
Ken Wenzel maintains #RDF4j, Komma, enilink, LinkedFactory Pod
Andreas Schwarte at Metaphacts maintains #RDF4j
Hannes Ebner at MetaSolutions maintains #RDF4j
Jerven Bolleman on https://github.com/JervenBolleman at https://www.sib.swiss #lausanne #swiss vorburger:ToDo
Michael Vorburger.ch dabbles on Enola.dev #lausanne #swiss