# WHO COVID-19 Rapid Version CRF semantic data model (COVIDCRFRAPID)

> This is a semantic data model for the WHO's COVID-19 case record form RAPID version from April 8...

- Page: https://library.schematica.io/model/96c6901d46b34fcf939931eaf40bc699
- 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/COVIDCRFRAPID
- Contact: Luiz Bonino (luiz.bonino@go-fair.org)
- Listed in library: 2025-06-12
- Last updated: 2025-09-10

## Description

## Ontology Info

| Field | Value |
|-------|-------|
| Acronyme | COVIDCRFRAPID |
| Description | This is a semantic data model for the WHO's COVID-19 case record form RAPID version from April 8 2020. It aims at providing semantic references to the questions and answers of the form.<br><br>Changes in the version 1.1.4:<br>- Corrected: Urea_(BUN) to remove the "()", which may cause resolution and validation issues;<br><br>Changes in the version 1.1.3:<br>- Corrected: Chloroquine/hydroxychloroquine to remove the "/", which may cause resolution issues;<br><br>Changes in version 1.1.2:<br>- Corrected: Cough with haemoptysis because the IRI was mispelled;<br>- Corrected: CPAP/NIV Mask to remove the "/", which may cause resolution issues;<br>- Added: missing "part of" property for section 1g.<br>- Added: "has other measurement unit label" property for the laboratory results that may use a different unit than specified in the CRF;<br>- Added: missing "has value" for the Which coronavirus question;<br>- Added: missing possibility to enter the name of a specific antibiotic in section 3c of the CRF;<br>- Added: missing question on testing the presence of other pathogenic of public health interest from section 3a of the CRF.<br><br>Changes in version 1.1.1:<br>- Added: Facility Name to identify the care facility in which the case is reported from.<br><br>Changes in version 1.1.0:<br>- This version covers the modifications introduced by the WHO COVID-19 Rapid CRF from April 8, 2020. The model maintains backward compatibility with the WHO COVID-19 Rapid CRF from March 23, 2020. |
| Format | OWL |
| Categories | Health |
| Groups |  |

## Metrics

| Metric | Value |
|--------|-------|
| Classes | 396 |
| Individuals | 85 |
| Properties | 13 |
| Max Depth | 6 |
| Max Child Count | 91 |
| Average Child Count | 7 |
| Classes With One Child | 4 |
| Classes With More Than 25 Children | 2 |
| Classes With No Definition | 350 |

## Projects using COVIDCRFRAPID

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

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Source: https://library.schematica.io/model/96c6901d46b34fcf939931eaf40bc699