id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5157814,2403411,plaintiff,Pert,William,,,"Pert, William",0 5157815,2403411,defendant,Baker,William,husbandman,777646,"Baker, William, of Gynge atte Stone, husbandman",0 5157816,2403411,defendant,Halman,John,baker,594054,"Halman, John, of Barkyng, baker",1 5157817,2403411,defendant,Devyll,Adam,tailor,753448,"Devyll, Adam, of Alvythele, tailor",2