id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4458124,2187573,plaintiff,Proudfot,Thomas,,,"Proudfot, Thomas",0 4458125,2187573,defendant,Marchaunt,John,,614844,"Marchaunt, John, of Malden",0 4458126,2187573,defendant,Grenehell,Thomas,,,"Grenehell, Thomas",1 4458127,2187573,defendant,Bocher,Thomas,,587920,"Bocher, Thomas, of maldon",2