OWL 2 Full

E652003

Knowledge representation language Ontology language Semantic Web language Web Ontology Language variant

OWL 2 Full is a highly expressive semantic web ontology language variant that fully integrates OWL with RDF, allowing powerful but undecidable reasoning over web data.

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All labels observed (2)

Label	Occurrences
OWL 2 Full canonical	3
OWL 2 RDF-based semantics	1

How this entity was disambiguated

This entity first appeared as the object of triple T7115450 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07

Target entity: OWL 2 Full
Context triple: [OWL 2 recommendation, defines, OWL 2 Full]

A. OWL 2 Web Ontology Language
OWL 2 Web Ontology Language is a W3C-standardized knowledge representation language used to create, share, and reason over rich ontologies on the Semantic Web.
B. OWL 2 EL
OWL 2 EL is a lightweight profile of the Web Ontology Language designed for efficient reasoning over large-scale ontologies, particularly in domains like biomedical terminologies.
C. OWL Full
OWL Full is the most expressive and semantically unrestricted variant of the Web Ontology Language, allowing full RDF compatibility at the cost of computational decidability.
D. OWL 2 QL
OWL 2 QL is a lightweight profile of the Web Ontology Language designed to enable efficient query answering over large datasets using standard relational database technologies.
E. OWL 2 RL
OWL 2 RL is a profile of the Web Ontology Language designed for scalable reasoning using rule-based systems, enabling efficient inference over large datasets.
F. None of above. chosen
G. Unsure - the case is ambiguous/there is not enough information to decide.

NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07

Target entity: OWL 2 Full
Target entity description: OWL 2 Full is a highly expressive semantic web ontology language variant that fully integrates OWL with RDF, allowing powerful but undecidable reasoning over web data.

A. OWL 2 Web Ontology Language
OWL 2 Web Ontology Language is a W3C-standardized knowledge representation language used to create, share, and reason over rich ontologies on the Semantic Web.
B. OWL 2 EL
OWL 2 EL is a lightweight profile of the Web Ontology Language designed for efficient reasoning over large-scale ontologies, particularly in domains like biomedical terminologies.
C. OWL Full
OWL Full is the most expressive and semantically unrestricted variant of the Web Ontology Language, allowing full RDF compatibility at the cost of computational decidability.
D. OWL 2 QL
OWL 2 QL is a lightweight profile of the Web Ontology Language designed to enable efficient query answering over large datasets using standard relational database technologies.
E. OWL 2 RL
OWL 2 RL is a profile of the Web Ontology Language designed for scalable reasoning using rule-based systems, enabling efficient inference over large datasets.
F. None of above. chosen

Statements (50)

Predicate	Object
instanceOf	Knowledge representation language ⓘ Ontology language ⓘ Semantic Web language ⓘ Web Ontology Language variant ⓘ
basedOn	RDF ⓘ RDFS ⓘ
developedBy	World Wide Web Consortium ⓘ
differsFrom	OWL 2 DL ⓘ OWL 2 EL ⓘ OWL 2 QL ⓘ OWL 2 RL ⓘ
followsStandard	W3C OWL 2 Recommendation ⓘ linked to: OWL 2 recommendation
hasFeature	Classes as instances ⓘ Full semantic compatibility with RDF ⓘ Global restrictions removed compared to OWL 2 DL ⓘ Higher expressivity than OWL 2 DL ⓘ Metamodeling support ⓘ Model-theoretic semantics ⓘ Non-unique name assumption ⓘ Open-world assumption ⓘ Properties as instances ⓘ Punning-free metamodeling ⓘ Undecidable reasoning ⓘ
hasLimitation	Lack of complete, terminating reasoners for full language ⓘ
hasProperty	No computational completeness guarantees ⓘ No decidability guarantees for reasoning ⓘ Supports arbitrary RDF graphs as ontologies ⓘ
hasSemantics	RDF-compatible model-theoretic semantics ⓘ
hasSyntax	N-Quads ⓘ linked to: RDF 1.1 N-Quads N-Triples ⓘ RDF serialization syntaxes ⓘ RDF/XML ⓘ linked to: RDF 1.1 XML Syntax Turtle ⓘ
integratesWith	RDF ⓘ RDF Schema ⓘ linked to: RDFS
introducedIn	OWL 2 specification ⓘ linked to: OWL 2 Web Ontology Language
isCompatibleWith	RDF graph syntax ⓘ RDF(S) entailment regime ⓘ
partOf	OWL 2 ⓘ linked to: OWL 2 Web Ontology Language
predecessor	OWL Full ⓘ
supports	Annotation properties as first-class citizens ⓘ Datatype properties ⓘ Object properties ⓘ Ontology imports ⓘ RDF reification patterns ⓘ
targetDomain	Linked Data ⓘ Semantic Web ⓘ
useCase	Highly expressive ontologies on the Web ⓘ Metamodeling-intensive applications ⓘ RDF dataset integration ⓘ

How these facts were elicited

Referenced by (4)

Full triples — surface form annotated when it differs from this entity's canonical label.

OWL 2 recommendation → defines → OWL 2 Full ⓘ

OWL 2 recommendation → standardizes → OWL 2 RDF-based semantics ⓘ

linked to: OWL 2 Full

OWL 2 functional-style syntax → hasScope → OWL 2 Full ⓘ

OWL 2 Web Ontology Language → hasProfile → OWL 2 Full ⓘ

All labels observed (2)

How this entity was disambiguated Show

Statements (50)

How these facts were elicited Show

Referenced by (4)

How this entity was disambiguated

How these facts were elicited