Question:
Where was Anna Corbella i Jordi educated in May, 2002?

Context:
 Anna Corbella i Jordi attended Autonomous University of Barcelona from Jan, 1995 to Jan, 2000. 
 Anna Corbella i Jordi attended University of Cádiz from Jan, 2002 to Jan, 2003. 
 Anna Corbella i Jordi attended Pompeu Fabra University from Jan, 2006 to Jan, 2007.

Answer:
University of Cádiz