OWL 2 Web Ontology Language
E643834
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.
All labels observed (5)
| Label | Occurrences |
|---|---|
| OWL 2 | 4 |
| OWL 2 DL | 1 |
| OWL 2 Web Ontology Language canonical | 1 |
| OWL 2 Web Ontology Language Profiles (Second Edition) | 1 |
| OWL 2 specification | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T7115437 — 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 Web Ontology Language Context triple: [OWL 2 recommendation, fullName, OWL 2 Web Ontology Language]
-
A.
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.
-
B.
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.
-
C.
OWL DL
OWL DL is a sublanguage of the Web Ontology Language that balances expressive power with computational decidability by adhering closely to description logic foundations.
-
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 functional-style syntax
OWL 2 functional-style syntax is a formal, logic-oriented textual notation for writing OWL 2 ontologies in a precise and machine-readable way.
- 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 Web Ontology Language Target entity description: 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.
-
A.
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.
-
B.
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.
-
C.
OWL DL
OWL DL is a sublanguage of the Web Ontology Language that balances expressive power with computational decidability by adhering closely to description logic foundations.
-
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 functional-style syntax
OWL 2 functional-style syntax is a formal, logic-oriented textual notation for writing OWL 2 ontologies in a precise and machine-readable way.
- F. None of above. chosen
Statements (50)
| Predicate | Object |
|---|---|
| instanceOf |
Semantic Web standard
ⓘ
W3C standard ⓘ ontology language ⓘ |
| basedOn | Description Logics NERFINISHED ⓘ |
| compatibleWith |
RDF
NERFINISHED
ⓘ
RDFS NERFINISHED ⓘ |
| designedFor |
Semantic Web
NERFINISHED
ⓘ
interoperability ⓘ knowledge representation ⓘ ontology reuse ⓘ ontology sharing ⓘ |
| fullName | OWL 2 Web Ontology Language NERFINISHED ⓘ |
| hasFeature |
annotations
ⓘ
class expressions ⓘ decidable reasoning for OWL 2 DL ⓘ formal model-theoretic semantics ⓘ keys ⓘ ontology imports ⓘ open world assumption ⓘ property characteristics ⓘ |
| hasProfile |
OWL 2 DL
NERFINISHED
ⓘ
OWL 2 EL NERFINISHED ⓘ OWL 2 Full NERFINISHED ⓘ OWL 2 QL NERFINISHED ⓘ OWL 2 RL NERFINISHED ⓘ |
| partOf | Semantic Web technology stack NERFINISHED ⓘ |
| predecessor | OWL Web Ontology Language NERFINISHED ⓘ |
| serializationFormat |
Functional Syntax
NERFINISHED
ⓘ
Manchester Syntax NERFINISHED ⓘ OWL/XML NERFINISHED ⓘ RDF/XML NERFINISHED ⓘ Turtle NERFINISHED ⓘ |
| shortName | OWL 2 NERFINISHED ⓘ |
| standardizedBy |
W3C
NERFINISHED
ⓘ
World Wide Web Consortium NERFINISHED ⓘ |
| supports |
automated inference
ⓘ
axioms ⓘ classes ⓘ classification ⓘ consistency checking ⓘ datatypes ⓘ individuals ⓘ ontologies ⓘ properties ⓘ query answering ⓘ reasoning ⓘ |
| usedIn |
bioinformatics ontologies
ⓘ
enterprise knowledge graphs ⓘ healthcare ontologies ⓘ linked data applications ⓘ |
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: OWL 2 Web Ontology Language Description of subject: 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.
Referenced by (8)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
OWL 2
this entity surface form:
OWL 2 DL
this entity surface form:
OWL 2 specification
this entity surface form:
OWL 2 Web Ontology Language Profiles (Second Edition)
this entity surface form:
OWL 2