id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4578009,2224628,plaintiff,Chenyngdon,John,,,"Chenyngdon, John",0 4578010,2224628,defendant,Leche,Geoffrey,,591613,"Leche, Geoffrey, of Snyterle",0 4578011,2224628,defendant,Lucy,William,,771417,"Lucy, William, of Sneterle",1