# RadLex in OWL (RadLex_OWL)

> An OWL representation of the RadLex ontology, following the transformation described at...

- Page: https://library.schematica.io/model/c1654d30c451464d9c9adbff1c063ced
- Model type: Ontology
- License: UMLS
- Access type: Free
- Access method: Download
- Model size: Huge
- Formats: OWL
- External link: https://bioportal.bioontology.org/ontologies/RadLex_OWL
- Contact: Natasha Noy (noy@stanford.edu)
- Listed in library: 2025-06-12
- Last updated: 2009-11-07

## Description

## Ontology Info

| Field | Value |
|-------|-------|
| Acronyme | RadLex_OWL |
| Description | An OWL representation of the RadLex ontology, following the transformation described at http://www.bioontology.org/wiki/index.php/FMAInOwl |
| Format | OWL |
| Categories |  |
| Groups |  |

## Metrics

| Metric | Value |
|--------|-------|
| Classes | 24,056 |
| Individuals | 24,098 |
| Properties | 450 |
| Max Depth | 21 |
| Max Child Count | 1,912 |
| Average Child Count | 3 |
| Classes With One Child | 491 |
| Classes With More Than 25 Children | 37 |
| Classes With No Definition | 24,056 |

## Projects using RadLex_OWL

No projects using RadLex_OWL

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Source: https://library.schematica.io/model/c1654d30c451464d9c9adbff1c063ced