321047
Released on June 13 , 2008 , the single marked the return of long-time vocalist Matt Barlow , who originally left the band in 2003 , but later returned in 2007 .
 person: Matt Barlow
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: Matt Barlow 
Answer:
 person: Matt Barlow