2784
Origins At turn of the 20th century , many of Syria 's Jewish community had emigrated , fleeing persecution arising from blood libel s and to escape the economic downturn which arrived with the decline of the Ottoman Empire .
 location: Syria; location: Ottoman Empire
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 location: Syria; location: Ottoman Empire