id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4718364,2271084,plaintiff,Baker,Nicholas,,,"Baker, Nicholas",0 4718365,2271084,defendant,Cretelyng,John,mercer,655167,"Cretelyng, John, of Newport Pagnell, mercer",0 4718366,2271084,defendant,Pyryton,John,laborer,655167,"Pyryton, John, of Newport Pagnell, laborer",1