2260
 Kosovo 's Serbian minority claimed that the Albanians were continuing to drive Serbs from the province , where the legend of Serb sacrifice and victimhood was established in 1389 , when the Ottoman Turks defeated Serbs on the battlefield at Kosovo Polje and began their 500 years of domination in the Balkans . 
 location contains: Kosovo, Kosovo Polje
Given a phrase that describes the relationship between two words, extract the words and the lexical relationship between them. The output format should be "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} 
Answer:
 location contains: Kosovo, Kosovo Polje