id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4825163,2303913,plaintiff,Trethak,William,,,"Trethak, William, on his own account",0 4825164,2303913,defendant,Talbot,Richard,gent & son of John Talbot,604030,"Talbot, Richard, of Exeter, Devon, gent & son of John Talbot",0 4825165,2303913,defendant,Porth,John,husbandman,808288,"Porth, John, of Porth, Cornw, husbandman",1 4825166,2303913,defendant,Trevayndon,John,gent,808289,"Trevayndon, John, of Trevayndon, Cornw, gent",2 4825167,2303913,defendant,Hillary,John,husbandman,808290,"Hillary, John, of Bodlawen Hegleys, husbandman",3