Graph+Semantics: Import/Export RDF from Neo4j. SHACL Validation, Model mapping and more.... If you like it, please ★ ⇧

Eclipse RDF4J: scalable RDF for Java

SHACL API in Java based on Apache Jena

An RDF Unit Testing Suite

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

Mobi is a decentralized, federated, and distributed graph data platform for teams and communities to publish and discover data, data models, and analytics that are instantly consumable.

SHACL validation UI, SHACL documentation generator, SHACL generator from RDF.

Create RDF data from Excel spreadsheets - edit SKOS vocabularies, knowledge graph instances, SHACL constraints, OWL ontologies in Excel files. Available as HTTP service, upload form, command-line, or Java API.

Web and command-line application supported by the European Commission’s DIGIT for the validation of RDF data.

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.

Quality Shapes Extraction from very large Knowledge Graphs

SHACL eXtended: extends the TopBraid SHACL API by reinstating the SHACL JavaScript Extensions using GraalVM and more

Demo: RDF/Blazegraph, SHACL validation, Solr indexing, MQTT messaging, GraphQL API

Stencils for using subsets of RDFS, OWL, SHACL and SKOS

storing Wikidata artists into Apache Jena TDB. Maintain the data with Jena. SHACL validation

SGoV server and tooling

A research paper published in EDBT-2021 titled as "Optimizing SPARQL Queries using Shape Statistics"

Use SHACL to validate CIM data

Wrapper to generate a standalone executable jar on top of TopBraid SHACL

SHACTOR: Improving the Quality of Large-Scale Knowledge Graphs with Validating Shapes