# Interaction Network Ontology (INO)

> The Interaction Network Ontology (INO) is an ontology in the domain of interactions and...

- Page: https://library.schematica.io/model/f17ef7e9f3ee4d6db919ca6afda3e534
- Model type: Ontology
- License: CC BY 4.0
- Access type: Free
- Access method: Download
- Model size: Small
- Formats: OWL
- Domains: Healthcare
- Audiences: Researcher
- External link: https://bioportal.bioontology.org/ontologies/INO
- Contact: Yongqun "Oliver" He (yongqunh@med.umich.edu)
- Listed in library: 2025-06-12
- Last updated: 2025-09-10

## Description

## Ontology Info

| Field | Value |
|-------|-------|
| Acronyme | INO |
| Description | The Interaction Network Ontology (INO) is an ontology in the domain of interactions and interaction networks. INO represents general and species-neutral types of interactions and interaction networks, and their related elements and relations. INO is a community-driven ontology, aligns with BFO, and is developed by following the OBO Foundry principles. |
| Format | OWL |
| Categories | All Organisms, Biological Process |
| Groups | OBO Foundry |

## Metrics

| Metric | Value |
|--------|-------|
| Classes | 328 |
| Individuals | 0 |
| Properties | 60 |
| Max Depth | 11 |
| Max Child Count | 43 |
| Average Child Count | 3 |
| Classes With One Child | 32 |
| Classes With More Than 25 Children | 1 |
| Classes With No Definition | 40 |

## Projects using INO

- [biocVI](https://bioportal.bioontology.org/projects/BC)

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Source: https://library.schematica.io/model/f17ef7e9f3ee4d6db919ca6afda3e534