id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4210801,2099336,plaintiff,Thomas,William John,,,"Thomas, William John",0 4210802,2099336,defendant,Thomas,Howell,husbandman,686465,"Thomas, Howell, of Llantylyo Gresseny, husbandman",0 4210803,2099336,defendant,Thomas,William,tailor,686465,"Thomas, William, of Llantylyo Gresseny, tailor",1