Anafora

Web app for non-nested entity annotations and relations between them (e.g. for coreference), with adjudication features and a modular data model.

Release year: 2013

Paper: https://aclanthology.org/N13-3004/

Code: https://github.com/weitechen/anafora

Availability: open-source

Data types: chunk-spans, graph

Import formats: xml, proprietary

Export formats: xml, proprietary

Keywords: coreference, ner