id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4445435,2183525,plaintiff,Crich,William,,585996,"Crich, William, of Briggewater",0 4445436,2183525,defendant,Halveacre,Henry,,,"Halveacre, Henry",0 4445437,2183525,defendant,Preston,Adam,,,"Preston, Adam",1