Excerpt:
Public prosecutors in Amsterdam and The Hague are to be extra alert for anti-semitic statements at pro-Gaza and other demonstrations in the coming days.
The decision follows criticism of the lack of police action at a rally in The Hague during which some demonstrators were chanting 'death to Jews'. Two people have since been arrested.
There has been a rise in anti-semitic incidents in the Netherlands since fighting flared up again in Gaza, and Jewish groups have complained that officials are not taking them seriously enough.