56999
The old town hall at the town square ( Dorpsplein ) of Erps was built in 1875 after the design of Alexander Van Arenbergh of Leuven .
 location: Leuven
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: location, person, organization 
Text: {0} 
 Entities: Leuven 
Answer:
 location: Leuven