This packages contains extensions for Dutch lemmatization.

Pipelines:

• gigant_lemmatizer: a pipe that uses the GiGaNT-Molex lexicon for lemmatization.

CLI commands:

• nl-lemmatizer-util convert: convert GiGaNT-Molex TSV file to a JSON lexicon for the gigant_lemmatizer pipe.
• nl-lemmatizer-util extend-model: add the gigant_lemmatizer pipe to an existing pipeline.

Install this package and get the GiGaNT-Molex dataset from Instituut voor de Nederlandse Taal.

First convert the tab-separated file from the dataset:

nl-lemmatizer-util convert molex_22_02_2022.tsv/molex_22_02_2022.tsv gigant-molex.json

Then add the gigant-molex pipe to an existing pipeline:

nl-lemmatizer-util extend-pipeline nl_core_news_lg gigant-molex.json nl_core_news_gigant

This package was developed by Daniël de Kok (Biaffine) and Jeroen van de Nieuwenhof (Tolkie).