13019
The less restrictive rules applicable to Black Sea states were agreed as , effectively , a concession to the Soviet Union , the only Black Sea state other than Turkey with any significant number of capital ships or submarines .
 location: Black Sea; location: Soviet Union; location: Black Sea; location: Turkey
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: location, person, organization 
Text: {0} 
 Entities: Black Sea, Soviet Union, Black Sea, Turkey 
Answer:
 location: Black Sea; location: Soviet Union; location: Black Sea; location: Turkey