id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3848663,1973167,plaintiff,Jwllys,Geoffrey,,585936,"Jwllys, Geoffrey, of Norwich, doctor",0 3848664,1973167,defendant,Coke,John,,589569,"Coke, John, of Westwyk, worsted weaver",0 3848665,1973167,defendant,Coke,Thomas,,589569,"Coke, Thomas, of Westwyk, worsted weaver",1