# Epilepsy Semiology (EPISEM)

> An ontology designed to capture the semiology of epilepsy including ictal, post-ictal,...

- Page: https://library.schematica.io/model/5e0fa58e79524cc894d1b94ee9517fb0
- Model type: Ontology
- License: CC BY 4.0
- Access type: Free
- Access method: Download
- Model size: Mid
- Formats: OWL
- Domains: Healthcare
- Audiences: Researcher
- External link: https://bioportal.bioontology.org/ontologies/EPISEM
- Contact: Daniel B Hier (dhier@uic.edu)
- Listed in library: 2025-06-12
- Last updated: 2025-09-10

## Description

## Ontology Info

| Field | Value |
|-------|-------|
| Acronyme | EPISEM |
| Description | An ontology designed to capture the semiology of epilepsy including ictal, post-ictal, inter-ictal, and aura signs.   For the branches entitled "disease", "etiologic factor", "epidemiologic factor"--see ESSO ontology on this website for origin of terms. |
| Format | OWL |
| Categories | Neurological Disorder |
| Groups |  |

## Metrics

| Metric | Value |
|--------|-------|
| Classes | 1,594 |
| Individuals | 0 |
| Properties | 0 |
| Max Depth | 8 |
| Max Child Count | 99 |
| Average Child Count | 3 |
| Classes With One Child | 136 |
| Classes With More Than 25 Children | 1 |
| Classes With No Definition | 1,589 |

## Projects using EPISEM

No projects using EPISEM

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Source: https://library.schematica.io/model/5e0fa58e79524cc894d1b94ee9517fb0