id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4846282,2310343,plaintiff,Porker,John,,,"Porker, John",0 4846283,2310343,defendant,Stevenson,William,butcher,766524,"Stevenson, William, of Bardenay, butcher",0 4846284,2310343,defendant,Walton,Henry,husbandman,745521,"Walton, Henry, of Wyspyngton, husbandman",1