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SHACL 1.2 Rules

This document introduces inference rules for SHACL 1.2, providing a mechanism for deriving new RDF triples from existing RDF data through declarative rules.

SHACL 1.2 Overview

This document provides a non-normative, high-level overview of the various Shapes Constraint Language (SHACL) 1.2 specifications.

SHACL 1.2 Core

This document defines the Core of SHACL, the Shapes Constraint Language, which is used for describing the structure of RDF graphs.

OWL 2 Web Ontology Language Primer (Second Edition)

This primer provides an approachable introduction to OWL 2, including orientation for those coming from other disciplines, a running example showing how OWL 2 can be used to represent first simple information and then more complex information, how OWL 2 manages ontologies, and finally the distinctions between the various sublanguages of OWL 2.