274242
At this season the stream , which rises as much as 10 m in places , is deep and strong and of a turbid yellow colour ; but navigation is interrupted by the Lugard falls , which is actually a series of rapids .
 None
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:  
Answer:
 None