id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4463264,2189203,plaintiff,Trewynhelek,Michael,,,"Trewynhelek, Michael",0 4463265,2189203,defendant,Smyth,Martin,,644364,"Smyth, Martin, of St Columba",0 4463266,2189203,defendant,Smyth,Agnes,,,"Agnes, his wife",1