11528
The regions of East Anglia and Northumbria are still known by their original titles .
 location: East Anglia; location: Northumbria
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: East Anglia, Northumbria 
Answer:
 location: East Anglia; location: Northumbria