100259
Name It 's named ultimately after the Roman empress Galla Placidia and , also , after a Catalan Opera based on her life , written in 1913 by Jaume Pahissa .
 person: Galla Placidia
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: Galla Placidia 
Answer:
 person: Galla Placidia