id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq
5610357,2546948,plaintiff,Austyn,Thomas,mercer,585869,"Austyn, Thomas, of London, mercer",0
5610358,2546948,defendant,Thame,Thomas de,,601922,"Thame, Thomas de, of Burford",0
5610359,2546948,defendant,Chapman,Robert,,592252,"Chapman, Robert, of Dunmowe",1