The General Formal Ontology is a top-level ontology for conceptual modeling. It includes elaborations of categories like objects, processes, time and space, properties, relations, roles, functions, facts, and situations.
GO is available on GitHub and provides the following documentation for ontology developers on how to modify ontologies with Protégé, which are in a GitHub repository.
GO is available on GitHub and provides the following documentation for ontology developers on how to modify ontologies with Protégé, which are in a GitHub repository.
https://go-ontology.readthedocs.io/en/latest/