Gerard.Meijssen wrote:
Thanks to Shaihulud, who was so kind to do the technical biz while on holiday, nl:wiktionay is now on UTF-8. I have been adding new words that contain special characters and it works like a dream.
It seems that nl:wiktionary is declaring UTF-8 as its character set now, but the article data is actually still in Latin-1. If you look at that same page you quoted:
you get invalid characters. (Or you should, if your browser is standards-compliant.)