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She is attested shortly before her husband 's death and is now thought to have outlived Sancho ( the supposed subsequent marriage of Sancho to a third wife , Philippa of Toulouse , appearing in a later chronicle , is now thought to be erroneous ) .
 person: Sancho; person: Sancho; person: Philippa of Toulouse
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: Sancho, Sancho, Philippa of Toulouse 
Answer:
 person: Sancho; person: Sancho; person: Philippa of Toulouse