Stars
A list of useful Java frameworks, libraries, software and hello worlds examples
A blazingly fast multi-language serialization framework powered by JIT and zero-copy.
An open source multi-modal trip planner
Apache Jena, A free and open source Java framework for building Semantic Web and Linked Data applications.
GeoNetwork is a catalog application to manage spatially referenced resources. It provides powerful metadata editing and search functions as well as an interactive web map viewer. It is currently us…
SPARQL for Tables: Turn CSV into RDF using SPARQL syntax
Fast and storage-efficient spatial database engine for OpenStreetMap data
Openllet is an OWL 2 reasoner in Java, build on top of Pellet.
Vitro is a "full stack" framework for building semantic web applications. It is not domain specific.
Transform OSM (history) PBF files into GeoParquet. Enrich with OSM changeset metadata and country information.
sources for my OWL2 and SWRL tutorial
An example project using an OWL2 RL ruleset for ontology-based reasoning in Apache Jena.
Parrot is A RIF and RDF Ontologies documentation Tool. It provides users (both business users and developers) with useful reference documentation about rulesets and ontologies expressed in standard…
Programs and source codes of benchmarking five well-known spatially-enabled RDF stores with a focus on GeoSPARQL-compliance and query performance.