54194
The six-lane medium-level bridge reduces to four lanes over Mitchell Island , the outside lanes becoming the off and on ramps for the island .
 location: Mitchell Island
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: Mitchell Island 
Answer:
 location: Mitchell Island