OWL Ontology Metrics (University of Manchester)
Obsługiwane ontologie
RDF/XML
OWL/XML
OWL Functional Syntax
Manchester OWL Syntax
OBO Syntax
KRSS Syntax
Do konwersji pomiędzy formatami ontologii można wykorzystać narzędzie OWL Syntax Converter.
Dostępne metryki
Ontology
Class axioms
Logical axiom count
SubClass axioms count
Equivalent classes axioms count
Disjoint classes axioms count
Disjoint union axioms count
Object property axioms
Sub object property axioms count
Equivalent object properties axioms count
Disjoint object properties axioms count
Inverse object properties axioms count
Object property domain axioms count
Object property range axioms count
Functional object property axioms count
Inverse functional object property axioms count
Symmetric object property axioms count
Anti-symmetric object property axioms count
Reflecive object property axioms count
Irrefexive object property axioms count
Transitive object property axioms count
Data property axioms
Sub data property axioms count
Equivalent data properties axioms count
Disjoint data properties axioms count
Object property domain axioms count
Object property range axioms count
Functional data property axioms count
Individual axioms
Class assertion axioms count
Object property assertion axioms count
Negative object property assertion axioms count
Data property assertion axioms count
Negative data property assertion axioms count
Different individuals axioms count
Same individual axioms count
Przykład użycia
Do testów zastosowano przykładową ontologię Wine pochodzącą z zasobów W3C
Ontology
| DL expressivity | SHOIN(D) |
| Class count | 138 |
| Object property count | 16 |
| Data property count | 1 |
| Individual count | 207 |
| Logical axiom count | 889 |
| Ontology annotation axioms count | 5 |
| Entity annotation axioms count | 3 |
Class axioms
| Logical axiom count | 889 |
| SubClass axioms count | 228 |
| Equivalent classes axioms count | 88 |
| Disjoint classes axioms count | 39 |
| Disjoint union axioms count | 0 |
Object property axioms
| Sub object property axioms count | 5 |
| Equivalent object properties axioms count | 0 |
| Disjoint object properties axioms count | 0 |
| Inverse object properties axioms count | 2 |
| Object property domain axioms count | 10 |
| Object property range axioms count | 13 |
| Functional object property axioms count | 6 |
| Inverse functional object property axioms count | 0 |
| Symmetric object property axioms count | 1 |
| Anti-symmetric object property axioms count | 0 |
| Reflecive object property axioms count | 0 |
| Irrefexive object property axioms count | 0 |
| Transitive object property axioms count | 1 |
Data property axioms
| Sub data property axioms count | 0 |
| Equivalent data properties axioms count | 0 |
| Disjoint data properties axioms count | 0 |
| Object property domain axioms count | 10 |
| Object property range axioms count | 13 |
| Functional data property axioms count | 0 |
Individual axioms
| Class assertion axioms count | 227 |
| Object property assertion axioms count | 246 |
| Negative object property assertion axioms count | 0 |
| Data property assertion axioms count | 1 |
| Negative data property assertion axioms count | 0 |
| Different individuals axioms count | 8 |
| Same individual axioms count | 12 |
