2026

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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.