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- Protégé – the editor for ontologies. http://protege.stanford.edu
- Robot – a command line tool for processing ontology files – merge, extract, diff, and more http://github.com/ontodev/robot
To Read
Here are great resources that everyone working with ontologies should read:
- Building Ontologies with Basic Formal Ontology https://goo.gl/zE6SHh
- Semantic Web for the Working Ontologist https://goo.gl/c8jfpf
- Ten Rules of Schema Growth http://blog.datomic.com/2017/01/the-ten-rules-of-schema-growth.html
- VIVO Ontology Reference
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