Creator

B. Leiba

Name
enB. Leiba
Name
enAmbiguity of Uppercase vs Lowercase in RFC 2119 Key Words
Publisher

IETF

Name
enIETF
Url
Ambiguity of Uppercase vs Lowercase in RFC 2119 Key Words
Creator

Herman J. ter Horst

Name
enHerman J. ter Horst
Name
enCompleteness, Decidability and Complexity of Entailment for RDF Schema and a Semantic Extension Involving the OWL Vocabulary
Publisher

Journal of Web Semantics

Name
enJournal of Web Semantics
Url
Completeness, Decidability and Complexity of Entailment for RDF Schema and a Semantic Extension Involving the OWL Vocabulary
Creator

Herman J. ter Horst

Name
enHerman J. ter Horst
Identifier
en978-3-540-30475-3
Name
enExtending the RDFS Entailment Lemma
Publisher

Springer, Berlin, Heidelberg

Name
enSpringer, Berlin, Heidelberg
Url
Extending the RDFS Entailment Lemma
Creator

Eve Maler

Name
enEve Maler

François Yergeau

Name
enFrançois Yergeau

Jean Paoli

Name
enJean Paoli

John Cowan

Name
enJohn Cowan

Michael Sperberg-McQueen

Name
enMichael Sperberg-McQueen

Tim Bray

Name
enTim Bray
Name
enExtensible Markup Language (XML) 1.1 (Second Edition)
Publisher

W3C

Name
enW3C
Url
Extensible Markup Language (XML) 1.1 (Second Edition)
Name
enInformation technology — Common Logic (CL) — A framework for a family of logic-based languages
Publisher

ISO/EIC

Name
enISO/EIC
Url
Information technology — Common Logic (CL) — A framework for a family of logic-based languages
Creator

S. Bradner

Name
enS. Bradner
Name
enKey words for use in RFCs to Indicate Requirement Levels
Publisher

IETF

Name
enIETF
Url
Key words for use in RFCs to Indicate Requirement Levels
Creator

W3C OWL Working Group

Name
enW3C OWL Working Group
Name
enOWL 2 Web Ontology Language Document Overview (Second Edition)
Publisher

W3C

Name
enW3C
Url
OWL 2 Web Ontology Language Document Overview (Second Edition)
Creator

Achille Fokoue

Name
enAchille Fokoue

Bernardo Cuenca Grau

Name
enBernardo Cuenca Grau

Boris Motik

Name
enBoris Motik

Ian Horrocks

Name
enIan Horrocks

Zhe Wu

Name
enZhe Wu
Name
enOWL 2 Web Ontology Language Profiles (Second Edition)
Publisher

W3C

Name
enW3C
Url
OWL 2 Web Ontology Language Profiles (Second Edition)
Creator

Bijan Parsia

Name
enBijan Parsia

Boris Motik

Name
enBoris Motik

Peter Patel-Schneider

Name
enPeter Patel-Schneider
Name
enOWL 2 Web Ontology Language Structural Specification and Functional-Style Syntax (Second Edition)
Publisher

W3C

Name
enW3C
Url
OWL 2 Web Ontology Language Structural Specification and Functional-Style Syntax (Second Edition)
Creator

Patrick Hayes

Name
enPatrick Hayes

Peter Patel-Schneider

Name
enPeter Patel-Schneider
Name
enRDF 1.1 Semantics
Publisher

W3C

Name
enW3C
Url
RDF 1.1 Semantics
Creator

Andy Seaborne

Name
enAndy Seaborne

Gregg Kellogg

Name
enGregg Kellogg

Olaf Hartig

Name
enOlaf Hartig

Pierre-Antoine Champin

Name
enPierre-Antoine Champin
Name
enRDF 1.2 Concepts and Abstract Syntax
Publisher

W3C

Name
enW3C
Url
RDF 1.2 Concepts and Abstract Syntax
Creator

Dominik Tomaszuk

Name
enDominik Tomaszuk

Gregg Kellogg

Name
enGregg Kellogg
Name
enRDF 1.2 N-Quads
Publisher

W3C

Name
enW3C
Url
RDF 1.2 N-Quads
Creator

Dominik Tomaszuk

Name
enDominik Tomaszuk

Gregg Kellogg

Name
enGregg Kellogg
Name
enRDF 1.2 N-Triples
Publisher

W3C

Name
enW3C
Url
RDF 1.2 N-Triples
Creator

Guus Schreiber

Name
enGuus Schreiber

Yves Raimond

Name
enYves Raimond
Name
enRDF 1.2 Primer
PublishedDate
en2022-01-01
Publisher

W3C

Name
enW3C
Url
RDF 1.2 Primer
Creator

Dominik Tomaszuk

Name
enDominik Tomaszuk

Timothée Haudebourg

Name
enTimothée Haudebourg
Name
enRDF 1.2 Schema
Publisher

W3C

Name
enW3C
Url
RDF 1.2 Schema

RDF 1.2 Semantics

This document describes a precise semantics for RDF 1.2 Concepts and Abstract Syntax [RDF12-CONCEPTS] and RDF 1.2 Schema [RDF12-SCHEMA]. It defines a number of distinct entailment regimes and corresponding patterns of entailment. It is part of a suite of documents which comprise the full specification of RDF 1.2.

AlternativeHeadline
Citation
Ambiguity of Uppercase vs Lowercase in RFC 2119 Key Words
Completeness, Decidability and Complexity of Entailment for RDF Schema and a Semantic Extension Involving the OWL Vocabulary
Extending the RDFS Entailment Lemma
Extensible Markup Language (XML) 1.1 (Second Edition)
Information technology — Common Logic (CL) — A framework for a family of logic-based languages
Key words for use in RFCs to Indicate Requirement Levels
OWL 2 Web Ontology Language Document Overview (Second Edition)
OWL 2 Web Ontology Language Profiles (Second Edition)
OWL 2 Web Ontology Language Structural Specification and Functional-Style Syntax (Second Edition)
rdf:PlainLiteral: A Datatype for RDF Plain Literals (Second Edition)
RDF 1.1 Semantics
RDF 1.2 Concepts and Abstract Syntax
RDF 1.2 N-Quads
RDF 1.2 N-Triples
RDF 1.2 Primer
RDF 1.2 Schema
RDF 1.2 TriG
RDF 1.2 Turtle
RDF 1.2 XML Syntax
RDF Semantics
RDF Test Cases
RIF Overview (Second Edition)
SPARQL 1.2 Concepts
SPARQL 1.2 Entailment Regimes
SPARQL 1.2 Federated Query
SPARQL 1.2 Graph Store Protocol
SPARQL 1.2 Protocol
SPARQL 1.2 Query Language
SPARQL 1.2 Query Results CSV and TSV Formats
SPARQL 1.2 Query Results JSON Format
SPARQL 1.2 Query Results XML Format
SPARQL 1.2 Service Description
SPARQL 1.2 Update
W3C XML Schema Definition Language (XSD) 1.1 Part 2: Datatypes
What’s New in RDF 1.2
What’s New in SPARQL 1.2
XML Schema Datatypes in RDF and OWL
CopyrightHolder

World Wide Web Consortium

Name
enWorld Wide Web Consortium
Url
https://www.w3.org/
DatePublished
4 July 2025
Description
enThis document describes a precise semantics for RDF 1.2 Concepts and Abstract Syntax [RDF12-CONCEPTS] and RDF 1.2 Schema [RDF12-SCHEMA]. It defines a number of distinct entailment regimes and corresponding patterns of entailment. It is part of a suite of documents which comprise the full specification of RDF 1.2.
DiscussionUrl
https://github.com/w3c/rdf-semantics/issues/
Editor

Dörthe Arndt

Name
enDörthe Arndt

Enrico Franconi

Name
enEnrico Franconi

Peter Patel-Schneider

Name
enPeter Patel-Schneider
InLanguage
en
IsBasedOn
https://www.w3.org/TR/2025/WD-rdf12-semantics-20250704/
License
https://www.w3.org/copyright/software-license-2023/
Name
enRDF 1.2 Semantics

RDF 1.2 TriG

Creator

Dominik Tomaszuk

Name
enDominik Tomaszuk

Gregg Kellogg

Name
enGregg Kellogg
Name
enRDF 1.2 TriG
Publisher

W3C

Name
enW3C
Url
RDF 1.2 TriG
Creator

Dominik Tomaszuk

Name
enDominik Tomaszuk

Gregg Kellogg

Name
enGregg Kellogg
Name
enRDF 1.2 Turtle
Publisher

W3C

Name
enW3C
Url
RDF 1.2 Turtle
Creator

Gregg Kellogg

Name
enGregg Kellogg
Name
enRDF 1.2 XML Syntax
Publisher

W3C

Name
enW3C
Url
RDF 1.2 XML Syntax

RDF Semantics

Creator

Patrick Hayes

Name
enPatrick Hayes
Name
enRDF Semantics
Publisher

W3C

Name
enW3C
Url
RDF Semantics
Creator

Dave Beckett

Name
enDave Beckett

jan grant

Name
enjan grant
Name
enRDF Test Cases
Publisher

W3C

Name
enW3C
Url
RDF Test Cases
Creator

Harold Boley

Name
enHarold Boley

Michael Kifer

Name
enMichael Kifer
Name
enRIF Overview (Second Edition)
Publisher

W3C

Name
enW3C
Url
RIF Overview (Second Edition)
Creator

Axel Polleres

Name
enAxel Polleres

Boris Motik

Name
enBoris Motik

Jie Bao

Name
enJie Bao

Peter Patel-Schneider

Name
enPeter Patel-Schneider

Sandro Hawke

Name
enSandro Hawke
Name
enrdf:PlainLiteral: A Datatype for RDF Plain Literals (Second Edition)
Publisher

W3C

Name
enW3C
Url
rdf:PlainLiteral: A Datatype for RDF Plain Literals (Second Edition)
Creator

The W3C RDF & SPARQL Working Group

Name
enThe W3C RDF & SPARQL Working Group
Name
enSPARQL 1.2 Concepts
PublishedDate
en2022-01-01
Publisher

W3C

Name
enW3C
Url
SPARQL 1.2 Concepts
Creator

Peter Patel-Schneider

Name
enPeter Patel-Schneider
Name
enSPARQL 1.2 Entailment Regimes
Publisher

W3C

Name
enW3C
Url
SPARQL 1.2 Entailment Regimes
Creator

Gregory Williams

Name
enGregory Williams

Ruben Taelman

Name
enRuben Taelman
Name
enSPARQL 1.2 Federated Query
Publisher

W3C

Name
enW3C
Url
SPARQL 1.2 Federated Query
Creator

Andy Seaborne

Name
enAndy Seaborne

Thomas Pellissier Tanon

Name
enThomas Pellissier Tanon
Name
enSPARQL 1.2 Graph Store Protocol
Publisher

W3C

Name
enW3C
Url
SPARQL 1.2 Graph Store Protocol
Creator

Andy Seaborne

Name
enAndy Seaborne

Gregory Williams

Name
enGregory Williams

Ruben Taelman

Name
enRuben Taelman

Thomas Pellissier Tanon

Name
enThomas Pellissier Tanon
Name
enSPARQL 1.2 Protocol
Publisher

W3C

Name
enW3C
Url
SPARQL 1.2 Protocol
Creator

Andy Seaborne

Name
enAndy Seaborne

Gregory Williams

Name
enGregory Williams

Olaf Hartig

Name
enOlaf Hartig

Ruben Taelman

Name
enRuben Taelman

Thomas Pellissier Tanon

Name
enThomas Pellissier Tanon
Name
enSPARQL 1.2 Query Language
Publisher

W3C

Name
enW3C
Url
SPARQL 1.2 Query Language
Creator

Gregory Williams

Name
enGregory Williams

Ruben Taelman

Name
enRuben Taelman

Thomas Pellissier Tanon

Name
enThomas Pellissier Tanon
Name
enSPARQL 1.2 Query Results CSV and TSV Formats
Publisher

W3C

Name
enW3C
Url
SPARQL 1.2 Query Results CSV and TSV Formats
Creator

Andy Seaborne

Name
enAndy Seaborne

Gregory Williams

Name
enGregory Williams

Ruben Taelman

Name
enRuben Taelman

Thomas Pellissier Tanon

Name
enThomas Pellissier Tanon
Name
enSPARQL 1.2 Query Results JSON Format
Publisher

W3C

Name
enW3C
Url
SPARQL 1.2 Query Results JSON Format
Creator

Dominik Tomaszuk

Name
enDominik Tomaszuk

Ruben Taelman

Name
enRuben Taelman

Thomas Pellissier Tanon

Name
enThomas Pellissier Tanon
Name
enSPARQL 1.2 Query Results XML Format
Publisher

W3C

Name
enW3C
Url
SPARQL 1.2 Query Results XML Format
Creator

Gregory Williams

Name
enGregory Williams

Ruben Taelman

Name
enRuben Taelman
Name
enSPARQL 1.2 Service Description
Publisher

W3C

Name
enW3C
Url
SPARQL 1.2 Service Description
Creator

Andy Seaborne

Name
enAndy Seaborne

Ruben Taelman

Name
enRuben Taelman

Thomas Pellissier Tanon

Name
enThomas Pellissier Tanon
Name
enSPARQL 1.2 Update
Publisher

W3C

Name
enW3C
Url
SPARQL 1.2 Update
Creator

Ashok Malhotra

Name
enAshok Malhotra

David Peterson

Name
enDavid Peterson

Henry Thompson

Name
enHenry Thompson

Michael Sperberg-McQueen

Name
enMichael Sperberg-McQueen

Paul V. Biron

Name
enPaul V. Biron

Sandy Gao

Name
enSandy Gao
Name
enW3C XML Schema Definition Language (XSD) 1.1 Part 2: Datatypes
Publisher

W3C

Name
enW3C
Url
W3C XML Schema Definition Language (XSD) 1.1 Part 2: Datatypes
Creator

David Wood

Name
enDavid Wood
Name
enWhat’s New in RDF 1.2
PublishedDate
en2022-01-01
Publisher

W3C

Name
enW3C
Url
What’s New in RDF 1.2
Creator

The W3C RDF & SPARQL Working Group

Name
enThe W3C RDF & SPARQL Working Group
Name
enWhat’s New in SPARQL 1.2
PublishedDate
en2022-01-01
Publisher

W3C

Name
enW3C
Url
What’s New in SPARQL 1.2
Creator

Jeff Pan

Name
enJeff Pan

Jeremy Carroll

Name
enJeremy Carroll
Name
enXML Schema Datatypes in RDF and OWL
Publisher

W3C

Name
enW3C
Url
XML Schema Datatypes in RDF and OWL