The migration also lays bare class differences in a Europe that has opened in recent years to Central European countries like Poland and Hungary .
Europe /location/location/contains Hungary
Europe /location/location/contains Poland
DT NN RB VBZ JJ NN NNS IN DT NNP WDT VBZ VBN IN JJ NNS TO JJ JJ NNS IN NNP CC NNP .
Europe
LOCATION
Hungary
LOCATION
/location/location/contains
Europe
LOCATION
Poland
LOCATION
/location/location/contains