251295
Track listing Gorgoroth 's line-up on track 8 consisted of Gaahl on vocals , Infernus and Tormentor on rhythm guitars , T-Reaper on lead guitar and bass , and Vrolok on drums .
 person: Gaahl; person: Infernus; person: Tormentor
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: Gaahl, Infernus, Tormentor 
Answer:
 person: Gaahl; person: Infernus; person: Tormentor