id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3812407,1961771,plaintiff,Coton,William,mercer,586117,"Coton, William, of Coventry, mercer",0 3812408,1961771,defendant,Janyn,Edward,mercer,604201,"Janyn, Edward, of Kethermyster, Worcs, mercer",0 3812409,1961771,defendant,Tayler alias Towneclerk,John,mercer,633379,"Tayler alias Towneclerk, John, of Droitwyche, Worcs, mercer",1 3812410,1961771,defendant,Cockson,Robert,mercer,625532,"Cockson, Robert, of Penkeryche, Staffs, mercer",2 3812411,1961771,defendant,Wylde,John,mercer,589819,"Wylde, John, of Bryggenorth, Salop, mercer",3