Curaçao and the Netherlands compete as separate national teams in most international sports, so the Dutch royal family would not typically visit a Curaçaoan dressing room after a World Cup match in the football sense. Curaçao has never qualified for the FIFA World Cup, so the sentence likely refers to a different tournament, a different sport, or a youth event.
In the Kingdom of the Netherlands, Curaçao is a constituent country with its own government and its own national sports federations. FIFA, the Olympics, and many other global bodies recognize the Netherlands and Curaçao as separate members. A football match involving Curaçao is therefore not played by the Dutch national team, and a royal presence after the match would be a personal or diplomatic gesture, not a standard part of the team's World Cup path.
The phrase "first point on a World Cup" is also ambiguous. In group-stage football, teams earn points for a draw or a win, so "first point" may mean a first-ever draw at a tournament. But Curaçao has not been at a FIFA World Cup, so if you saw a headline like that, check the sport. There are World Cups in baseball, basketball, hockey, handball, and many youth categories. Curaçao is well known for baseball, for example, and its teams have appeared at international baseball events. A headline about the Dutch royal family visiting the Curaçaoan dressing room could refer to one of these other competitions, or to a match in the "King's World Cup" or another unofficial tournament.
To evaluate the claim, look for three things: the exact sport, the level, and the nationality. Is it football, baseball, or something else? Is it a senior team or a youth team? Does the team represent Curaçao or the broader Kingdom? In rare cases, international teams from the Kingdom have been grouped together, like the Olympic Netherlands team, but in most sports this is not the case for Curaçao.
If you want to follow reliable Dutch-language news about the Kingdom's athletes, use established public broadcasters and the main daily newspapers in the Caribbean parts of the Kingdom. They will clearly say whether a team is representing Curaçao or the Kingdom as a whole. Reading those sources in Dutch is also a practical way to grow your vocabulary. When you see a surprising sports headline, search the team name and the tournament year before repeating the claim.