id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4238979,2109252,plaintiff,Sprott,Thomas,,,"Sprott, Thomas",0 4238980,2109252,defendant,Litelford,Thomas,smith,618014,"Litelford, Thomas, of Penford, smith",0 4238981,2109252,defendant,Jackson,John,husbandman,618014,"Jackson, John, of Penford, husbandman",1