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The Oral Health and Disease Ontology
Last uploaded:
March 16, 2026
| Acronym | OHD |
| Visibility | Public |
| Description | The Oral Health and Disease Ontology (OHD) is an OBO Foundry ontology used for representing oral-health maladies, their diagnosis, and treatment. It is has been used to represent the content of dental practice health records and is intended to be further developed for use in translation medicine. It demonstrates a principled split between billing codes as information entities and what the codes are about, such as dental procedures, materials, and patients. |
| Status | Alpha |
| Format | OWL |
| Categories | |
| Groups |
| Contact | Bill Duncan ([email protected]) Alan Ruttenberg ([email protected]) |
| Creation date | March 16, 2026
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| Deprecated |
false
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| Homepage |
https://github.com/oral-health-and-disease-ontologies/ohd-ontology
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| License | |
| Object creation date property |
http://purl.org/dc/elements/1.1/created
http://purl.org/dc/elements/1.1/created
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| Object modification date property |
http://purl.org/dc/elements/1.1/modified
http://purl.org/dc/elements/1.1/modified
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| Root of obsolete branch |
http://www.geneontology.org/formats/oboInOwl#ObsoleteClass
http://www.geneontology.org/formats/oboInOwl#ObsoleteClass
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| Submission date | March 16, 2026
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| Version IRI |
http://purl.obolibrary.org/obo/ohd/releases/2026-03-16/ohd.owl
http://purl.obolibrary.org/obo/ohd/releases/2026-03-16/ohd.owl
|
| Version information |
2026-03-16
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|
| uri |
http://purl.obolibrary.org/obo/ohd.owl
http://purl.obolibrary.org/obo/ohd.owl
|
| Version | Released | Uploaded | Downloads |
|---|---|---|---|
| 2026-03-16 (Parsed, Indexed, Metrics, Annotator) | 03/16/2026 | 03/16/2026 | OWL | CSV | RDF/XML | Diff |
| 2025-06-28 (Archived) | 10/17/2025 | 10/17/2025 | OWL | Diff |
| 2024-06-21 (Archived) | 06/28/2024 | 06/28/2024 | OWL | Diff |
| 2024-03-01 (Archived) | 03/01/2024 | 03/01/2024 | OWL | Diff |
| 2023-07-22 (Archived) | 07/22/2023 | 07/22/2023 | OWL | Diff |
| 2023-04-14 (Archived) | 04/14/2023 | 04/14/2023 | OWL | Diff |
| 2023-03-31 (Archived) | 03/31/2023 | 03/31/2023 | OWL | Diff |
| 2022-10-10 (Archived) | 10/11/2022 | 10/11/2022 | OWL | Diff |
| 2016-06-27 (Archived) | 06/27/2016 | 09/22/2017 | OWL |
| more... | |||
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