4577
 Mr. Shamkovich was born in Rostov-on-Don , Russia , not Taganrog ; the survivor was a great-grandson , not a great-granddaughter . 
 location contains: Russia, Rostov-on-Don
Given options, please tell me the relationships of all the listed entity pairs.Output format is "relation1: word1, word2; relation2: word3, word4". 
Option: nationality, country capital, place of death, children, location contains, place of birth, place lived, administrative division of country, country of administrative divisions, company, neighborhood of, company founders 
Text: {0} 
 Entity Pairs:  Russia, Rostov-on-Don 
Answer:
 location contains: Russia, Rostov-on-Don