5331
Further , in 715 , he created Li Siqian crown prince , even though Li Siqian was not his oldest son .
 person: Li; person: Li
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: Li; person: Li