Open-source semantic annotation platform for entities, relations, text classification and corpus annotation.
INCEpTION is an open-source semantic annotation platform supporting text classification, named entities, relation annotation, knowledge base linking and active-learning-assisted annotation. It suits linguistics, digital humanities, NLP datasets and knowledge graph annotation.
Use cases: semantic annotation, entity recognition, relation extraction, knowledge graphs, NLP datasets
Note: Powerful but relatively complex to configure; for simple text annotation, doccano can be used first.