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The West Bronx has older apartment buildings , low income public housing complexes , multifamily homes in its lower income areas as well as larger single family homes in more affluent areas such as Riverdale and Fieldston .
 location: West Bronx; location: Riverdale; location: Fieldston
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: West Bronx, Riverdale, Fieldston 
Answer:
 location: West Bronx; location: Riverdale; location: Fieldston