id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4720154,2271647,plaintiff,Brethenham,Nicholas,,585936,"Brethenham, Nicholas, of Norwich",0 4720155,2271647,defendant,Smyth,John,"staying in Hykelyng, Norf, mercer",,"Smyth, John, staying in Hykelyng, Norf, mercer",0 4720156,2271647,defendant,Danby,Robert,mercer,585968,"Danby, Robert, of Beclys, mercer",1