id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4644365,2244445,plaintiff,Lychfeld,William,draper,585869,"Lychfeld, William, of London, draper",0 4644366,2244445,defendant,Unwyn,Robert,,586223,"Unwyn, Robert, of Walsale",0 4644367,2244445,defendant,Spercok,Thomas,chaplain,,"Spercok, Thomas, chaplain",1 4644368,2244445,defendant,Bulkeley,Peter de,,,"Bulkeley, Peter de",2 4644369,2244445,defendant,Hondesacre,William,,777371,"Hondesacre, William, of Hondesacre, Staffs, esquire & lord",3