5186
The new Kingdom of the Netherlands had been created just months before , and included formerly Austrian territory that in 1830 became Belgium .
 location: Kingdom of the Netherlands; location: Belgium
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 location: Kingdom of the Netherlands; location: Belgium