id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4330456,2140485,plaintiff,Melborne,Thomas,,,"Melborne, Thomas",0 4330457,2140485,defendant,Anderson,Robert,chapman,585933,"Anderson, Robert, of Great Yarmouth, chapman",0 4330458,2140485,defendant,Adlengton,Gilbert,chapman,639956,"Adlengton, Gilbert, of Amtell, Beds, chapman",1