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On 11 August 2007 , he made his debut for the club in a 0 – 2 away win against West Ham United at the Boleyn Ground , entering as a substitute for Rolando Bianchi in the 60th minute in league play .
 organization: West Ham United; location: Boleyn Ground; person: Rolando Bianchi
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: media, plant, vehicle, astronomical object, time, disease, animal, location, person, organization, mythical figure, food, biology, geographical phenomenon, instrument, event 
Text: {0} 
Answer:
 organization: West Ham United; location: Boleyn Ground; person: Rolando Bianchi