id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3809846,1960967,plaintiff,Blockley,Richard,(legal representative),647933,"Blockley, Richard, of Kynvar, Staffs, tanner, executor of",0 3809847,1960967,plaintiff,Blockley,Roger,,,"Blockley, Roger",1 3809848,1960967,defendant,Cowley,Thomas,grasier,630206,"Cowley, Thomas, of Alderley, Staffs, grasier",0