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It also has several congress halls , notably Fira de Barcelona – the second largest trade fair and exhibition centre in Europe , that host a quickly growing number of national and international events each year ( at present above 50 ) .
 location: Fira de Barcelona –; location: Europe
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 location: Fira de Barcelona –; location: Europe