id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5383381,2470326,plaintiff,_ot,John,,,"_ot, John",0 5383382,2470326,plaintiff,_ot,Alice,,,"Alice, his wife",1 5383383,2470326,defendant,Plomer,William,clerk,880983,"Plomer, William, of Great Worlyngham, clerk",0 5383384,2470326,defendant,Drory,Thomas,gent,605812,"Drory, Thomas, of Wylley, gent",1