id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4139250,2074407,plaintiff,Towson,John,,,"Towson, John",0 4139251,2074407,plaintiff,Pett,John,,,"Pett, John",1 4139252,2074407,defendant,Hicke alias Sampson,John,husbandman,696473,"Hicke alias Sampson, John, of Mawgan, husbandman",0