13801
 Indeed , Poland has become a symbol of the risks that many in the richer countries to the west of here believe to be posed by an ever bigger and more integrated Europe Polish plumbers driving down wages , a ruthlessly competitive Europe stripped of its social welfare benefits . 
 location contains: Europe, Poland
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: Europe, Poland