Everything is very accurately subtitled but somewhat Dutch -Dutch so that everyone understands, for scientists there is a more literal transcription. “By writing everything out and making it available and searchable, you can save a lot of time, you can search for themes that are discussed, dialect fenomies, it actually becomes much more accessible to the wide audience.”
The data can also help speech technology to learn to deal better with everything that is not a standard language. You discover everything here.