Coreferences are situations where two or more words within a text refer to the same entity, e.g. John went home because he was tired. Resolving coreferences is an important general task within the natural language processing field.
Coreferee is a Python 3 library (tested with versions 3.6—3.10) that is used together with spaCy (tested with versions 3.0.0—3.3.0) to resolve coreferences within English, French, German and Polish texts. It is designed so that it is easy to add support for new languages. It uses a mixture of neural networks and programmed rules.
The library was originally developed at msg systems, but is now being maintained at Explosion AI.