id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5452734,2490700,plaintiff,Tomyos,Nicholas,,,"Tomyos, Nicholas",0 5452735,2490700,defendant,Nevyll,Thomas,gent,889129,"Nevyll, Thomas, of Tregemedyn, gent",0 5452736,2490700,defendant,Vyvyan,Richard,gent,889130,"Vyvyan, Richard, of Treloweran, gent",1 5452737,2490700,defendant,Autron,William,gent,842034,"Autron, William, of Autron, gent",2