# Slot: is_class_level URI: [oio:is_class_level](http://www.geneontology.org/formats/oboInOwl#is_class_level) ## Applicable Classes | Name | Description | Modifies Slot | | --- | --- | --- | | [TransitiveProperty](TransitiveProperty.md) | An ObjectProperty with the property of transitivity | no | | [AnnotationProperty](AnnotationProperty.md) | A property used in non-logical axioms | no | | [ObjectProperty](ObjectProperty.md) | A property that connects two objects in logical axioms | no | | [Property](Property.md) | | no | | [Subset](Subset.md) | A collection of terms grouped for some purpose | no | ## Properties * Range: [Boolean](Boolean.md) ## Identifier and Mapping Information ### Schema Source * from schema: https://w3id.org/oak/ontology-metadata ## LinkML Source
```yaml name: is_class_level deprecated: deprecated oboInOwl property from_schema: https://w3id.org/oak/ontology-metadata rank: 1000 slot_uri: oio:is_class_level alias: is_class_level domain_of: - Property range: boolean ```