162840
His father , Thomas Harris ( 1722 – 1799 ) , had immigrated from Ireland about 1745 .
 person: Harris
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: Harris 
Answer:
 person: Harris