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Industrial Ontologies Foundry
Last uploaded:
January 7, 2026
| Acronym | IOF |
| Visibility | Public |
| Description | The IOF (The Industrial Ontologies Foundry) is a unit of OAGi (Open Applications Group), a non-profit organization with the mission to reduce the cost of integration by developing inter-operable, cross-functional, cross-industry, data-model-driven, and extensible standards to meet the challenge of a rapidly-changing global digital economy. IOF's mission is to create a suite of ontologies intended to support digital manufacturing by facilitating cross-system data integration within the factory and across an enterprise; in commerce between suppliers, manufacturers, customers, and other trading partners; and throughout the various stages of the product life cycle. The IOF ontologies consist of a common mid-level ontology, "Core," and several domain specific ontologies. |
| Status | Production |
| Format | OBO |
| Abstract |
The IOF Core Ontology contains notions found to be common across multiple manufacturing domains. This file is an RDF implementation of these notions. The ontology utilizes the Basic Formal Ontology or BFO as a top-level ontology but also borrows terms from various domain-independent or mid-level ontologies. The purpose of the ontology is to serve as a foundation for ensuring consistency and interoperability across various domain-specific reference ontologies the IOF publishes.
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| Contact | Roger (rxf131@case.edu) |
| Creation date | January 7, 2026
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| Deprecated |
false
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| Homepage |
https://github.com/iofoundry/ontology/tree/Release_202502
https://github.com/iofoundry/ontology/tree/Release_202502
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| Imports |
https://spec.industrialontologies.org/ontology/core/meta/AnnotationVocabulary/
https://spec.industrialontologies.org/ontology/core/meta/AnnotationVocabulary/
http://purl.obolibrary.org/obo/bfo.owl
http://purl.obolibrary.org/obo/bfo.owl
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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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| Submission date | January 7, 2026
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| Syntax |
http://purl.obolibrary.org/obo/oboformat/spec.html
http://purl.obolibrary.org/obo/oboformat/spec.html
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| URI Lookup Endpoint |
https://www.mdsonto-portal.com:8443/search?ontologies=IOF&require_exact_match=true&q=
search?ontologies=IOF&require_exact_match=true&q=
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| Version IRI |
https://spec.industrialontologies.org/ontology/202502/core/Core/
https://spec.industrialontologies.org/ontology/202502/core/Core/
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| Version information |
1.0
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| uri |
https://spec.industrialontologies.org/ontology/core/Core/
https://spec.industrialontologies.org/ontology/core/Core/
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No views of IOF available
| Classes | 115 |
| Individuals | 2 |
| Properties | 131 |
| Maximum depth | 4 |
| Maximum number of children | 13 |
| Average number of children | 2 |
| Classes with a single child | 12 |
| Classes with more than 25 children | 0 |
| Classes with no definition | 78 |
We are still collecting data for IOF
No projects using IOF