an Entity references as follows:
Peter II (Serbian Cyrillic: Петар II Карађорђевић, romanized: Petar II Karađorđević; 6 September 1923 – 3 November 1970) was the last king of Yugoslavia, reigning from October 1934 until his deposition in November 1945. He was the last reigning member of the Karađorđević dynasty.