id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4927457,2335021,plaintiff,Ryder,Willam,fishmonger,585869,"Ryder, Willam, of London, fishmonger, on his own account",0 4927458,2335021,defendant,Passhelewe,John,mariner,633249,"Passhelewe, John, of Walberswyke, Suff, mariner",0