375
Born in Leiden , Alfred Kossmann was the son of the erudite librarian F. H. Kossmann. He had two brothers. His twin brother Ernst became a historian; his younger brother Bernhard played the violin professionally. The Kossmann family was partly of Jewish descent and they came from Germany before they settled in Holland. Kossmann attended the Gymnasium Erasmianum in Rotterdam but never finished it. Subsequently he worked for several years in bookshops and publishing houses. In the Second World War he was arrested. He had to work for two-and-a-half year in Germany, together with his twin brother Ernst. Kossmann published in 1950 a novel, De nederlaag (The defeat), that was based on their experiences during the war.
 Alfred Kossmann, Leiden
Please list all entity pairs containing a certain relationship in the given options.Output format is "word1, word2; word3, word4". 
Option: place of death, place of birth, education degree, education institution 
Text: {0} 
Answer:
 Alfred Kossmann, Leiden