id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq
4612271,2234903,plaintiff,Corson,William,,,"Corson, William",0
4612272,2234903,defendant,Rose,John,,595987,"Rose, John, of Cadyngton",0
4612273,2234903,defendant,Codyngton,Ralph,,,"Codyngton, Ralph",1