Ontology Analysis Report

Ontology Information
File:

Litigation_Ontology_1.owl

IRI:

Not available

Expressivity:

AL

Complexity:

48 axioms

Visualizations:
Ontology Statistics

12

Classes

6

Object Properties

0

Data Properties

0

Individuals

Consistency Check
Consistent
The ontology is logically consistent. No contradictions were found.
Reasoning Methodology
Reasoners Used:
  • Pellet
Reasoning Tasks:
  • Consistency
  • Classification
  • Realization
Theoretical Guarantees:
Property Status
Decidability Decidable for OWL DL ontologies
Completeness Complete for SROIQ(D) description logic
Soundness Sound for standard description logics
Limitations:
  • May time out on very large ontologies
  • OWL Full constructs not supported
  • Resolution is limited to standard tableaux algorithm capabilities
Performance:

Reasoning Time: 1704 ms

Start Time: 2025-06-06T20:17:52.944602

End Time: 2025-06-06T20:17:54.649045

Axioms
Type Description
SubClassOf LegalEntity ⊑ Thing
SubClassOf LegalRepresentative ⊑ Thing
SubClassOf LegalParty ⊑ Thing
SubClassOf CaseEvidence ⊑ Thing
SubClassOf Trial ⊑ Thing
SubClassOf Evidence ⊑ Thing
SubClassOf JudicialDecision ⊑ Thing
SubClassOf LegalVerdict ⊑ Thing
SubClassOf Courtroom ⊑ Thing
SubClassOf LegalRepresentation ⊑ Thing
SubClassOf Verdict ⊑ Thing
SubClassOf Judge ⊑ Thing
Type Description
SubClassOf LegalEntity ⊑ Thing
SubClassOf LegalRepresentative ⊑ Thing
SubClassOf LegalParty ⊑ Thing
SubClassOf CaseEvidence ⊑ Thing
SubClassOf Trial ⊑ Thing
SubClassOf Evidence ⊑ Thing
SubClassOf JudicialDecision ⊑ Thing
SubClassOf LegalVerdict ⊑ Thing
SubClassOf Courtroom ⊑ Thing
SubClassOf LegalRepresentation ⊑ Thing
SubClassOf Verdict ⊑ Thing
SubClassOf Judge ⊑ Thing
Type Description
Type Description
Inferred Axioms
Type Description
No inferred axioms available
No inferred axioms found.
Derivation Trace

This visualization shows how inferences were derived during reasoning:

No derivation steps are available for this ontology. This could be because:
  • No inferences were made during reasoning
  • The ontology was analyzed using a method that doesn't track derivations
  • The reasoner encountered an error during the inference process
First-Order Logic Premises

The following FOL premises have been generated from the ontology axioms:

Type FOL Formula Description
class instance_of(x, LegalEntity, t) Entities that are instances of LegalEntity
class instance_of(x, LegalRepresentative, t) Entities that are instances of LegalRepresentative
class instance_of(x, LegalParty, t) Entities that are instances of LegalParty
class instance_of(x, CaseEvidence, t) Entities that are instances of CaseEvidence
class instance_of(x, Trial, t) Entities that are instances of Trial
class instance_of(x, Evidence, t) Entities that are instances of Evidence
class instance_of(x, JudicialDecision, t) Entities that are instances of JudicialDecision
class instance_of(x, LegalVerdict, t) Entities that are instances of LegalVerdict
class instance_of(x, Courtroom, t) Entities that are instances of Courtroom
class instance_of(x, LegalRepresentation, t) Entities that are instances of LegalRepresentation
class instance_of(x, Verdict, t) Entities that are instances of Verdict
class instance_of(x, Judge, t) Entities that are instances of Judge
property involvesParty(x, y, t) Relation involvesParty between entities
property hasVerdict(x, y, t) Relation hasVerdict between entities
property isHeldAt(x, y, t) Relation isHeldAt between entities
property involvesProcedure(x, y, t) Relation involvesProcedure between entities
property isPresidedOverBy(x, y, t) Relation isPresidedOverBy between entities
property involvesEvidence(x, y, t) Relation involvesEvidence between entities
Ontology Entities
  • LegalParty
  • JudicialDecision
  • LegalEntity
  • LegalRepresentative
  • Trial
  • Verdict
  • LegalVerdict
  • CaseEvidence
  • Judge
  • Courtroom
  • Evidence
  • LegalRepresentation
  • involvesParty
  • hasVerdict
  • isHeldAt
  • involvesProcedure
  • isPresidedOverBy
  • involvesEvidence
No data properties found.
No individuals found.
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