132438
A father and son from Romania have been found guilty of a string of prostitution-related offences in the United Kingdom .
 Romania, United Kingdom
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: media, plant, vehicle, astronomical object, time, disease, animal, location, person, organization, mythical figure, food, biology, geographical phenomenon, instrument, event 
Text: {0} 
Answer:
 Romania, United Kingdom