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Vijay Sen ( Bengali : বিজয় সেন ) ( c 1097-1160 AD ) was the founder of the Sen dynasty of Bengal , which ruled for more than 100 years .
 person: Vijay Sen; person: Sen
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:
 person: Vijay Sen; person: Sen