tags. Use double quotes for JSON. Escape any double quotes inside strings if needed. No special characters that break JSON. Use proper Unicode for Dutch diacritics (e.g., ë in "geïntegreerd"? Actually "geïntegreerd" has ï? No, "integreren" -> "geïntegreerd" with trema on i? In Dutch, "geïntegreerd" has ï. But in JSON we can use the character directly. Also "naadlozer" is fine. Ensure no HTML entities needed