There are 24 repositories under obofoundry topic.
LLM-based ontological extraction tools, including SPIRES
Repository for the Human Disease Ontology.
Ontology for the description of human clinical features
Mondo Disease Ontology
Source ontology files for the Gene Ontology
Bootstrap an OBO Library ontology
The core repository for the FOODON food ontology project. This holds the key classes of the ontology; larger files and the results of text-mining projects will be stored in other repos.
Schema and generated objects for biolink data model and upper ontology
Metadata and website for the Open Bio Ontologies Foundry Ontology Registry
Simple Standard for Sharing Ontology Mappings
An ontology of cell types
An ontology of gross anatomy covering metazoa. Works in concert with https://github.com/obophenotype/cell-ontology
PheKnowLator: Heterogeneous Biomedical Knowledge Graphs and Benchmarks Constructed Under Alternative Semantic Models
A community-driven ontology for the representation of environments
Ontology Access Kit: A python library and command line application for working with ontologies
RO is an ontology of relations for use with biological ontologies
OBO Organized Knowledge: Training materials for becoming an OBO engineer
OMOP2OBO: A Python Library for mapping OMOP standardized clinical terminologies to Open Biomedical Ontologies
The Ontology for Biomedical Investigations
The Unified Phenotype Ontology (uPheno) integrates multiple phenotype ontologies into a unified cross-species phenotype ontology.
A system for managing OBO PURLs
Basic and Advanced OBO Graphs: specification and reference implementation
PATO - the Phenotype And Trait Ontology
Repository for the Plant Ontology
đź“› A Python package for using ontologies, terminologies, and biomedical nomenclatures
Ontology for emotions and affective phenomena
AgrO describes agronomic practices, techniques, and variables used in agronomic experiments.
Medical action ontology