SHACL
conceptknowledge_graph
Overview
LicenseW3C open standard
Open source✓ Open Source
Use casevalidating RDF graphs against a set of conditions expressed as shapes
Knowledge graph stats
Claims6
Avg confidence97%
Avg freshness99%
Last updatedUpdated yesterday
WikidataQ29377880
Trust distribution
100% unverified
Governance

SHACL

concept — also known as: Shapes Constraint Language

Shapes Constraint Language, a W3C standard for validating RDF graphs against conditions

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related to

ValueTrustConfidenceFreshnessSources
RDFUnverifiedHighFresh1

primary use case

ValueTrustConfidenceFreshnessSources
validating RDF graphs against a set of conditions expressed as shapesUnverifiedHighFresh1

open source

ValueTrustConfidenceFreshnessSources
trueUnverifiedHighFresh1

license type

ValueTrustConfidenceFreshnessSources
W3C open standardUnverifiedHighFresh1

initial release

ValueTrustConfidenceFreshnessSources
2017UnverifiedHighFresh1

standardized by

ValueTrustConfidenceFreshnessSources
W3CUnverifiedHighFresh1

Related entities

Claim count: 6Last updated: 4/9/2026Edit history