This repo contains the submodule containing the data for Groningen in the EqualStreetNames project. For more information about the project, visit the main repo.
The data is updated every thursday by Github Actions:
Afterwards the new version of the site is pushed to the gh-pages branch:
If you notice any errors specifically in the submodule, feel free to open an issue, or submit a pull request.
If you want to add to the data itself, you can map it on OpenStreetMap. You can use the tag name:etymology:wikidata for adding the information to a street using a Wikidata entity.