id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5324418,2452388,plaintiff,Quarles,John,,,"Quarles, John",0 5324419,2452388,plaintiff,Tingate,William,,,"Tingate, William",1 5324420,2452388,defendant,Beston,Thomas,,590798,"Beston, Thomas, of Gresham, mason",0