Visualizing ontologies on the Web

Configurable Generation of Synthetic Schemas and Knowledge Graphs at Your Fingertips

A unifying framework for biomedical research knowledge graphs

Schemarama is a project exploring standards-based validation for structured data, especially Schema.org.

Software platform implementing and extending the standards of the Semantic Web.

Contains the development for the Industry 4.0 standards knowledge graph (I40KG). Its current collaborative development is driven by VoCol - http://vocol.iais.fraunhofer.de/sto/

A Semi-Automatic Tool to generate RDF mappings for Opendatasoft's datasets

A general Inference API based on two of the most popular Big Data processing engines: Apache Spark and Apache Flink

Enterprise ready object mapper for developing RDF knowledge graph applications with .NET

DBpedia Archivo - Augmented Ontology Archive powered by Databus

Generates RDF4J Vocabulary classes from RDFS or OWL Schemas

Triple pattern matching over non-RDF datasources with inference

CimPal is an open source Java application published by gridDigIt and Licensed under the EUPL-1.2-or-later. It helps CIM implementation by providing tools facilitation the work related to SHACL constraints and identification of changed between different versions of CIM.

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Visual Studio Code extension providing editing support for RDF languages and knowledge graphs.

RDF vocabularies transformed into static C# classes

WebVOWL integration on a flask application - Converting and Visualizing ontologies on the Web.

Neural Machine Translation for RDFS reasoning: code and datasets for "Deep learning for noise-tolerant RDFS reasoning" http://www.semantic-web-journal.net/content/deep-learning-noise-tolerant-rdfs-reasoning-4

Lightweight and friendly .NET library for realizing intelligent Semantic Web applications

A quick SPARQL endpoint with reasoning.