id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4660849,2249220,plaintiff,Doncastre,Thomas,,,"Doncastre, Thomas",0 4660850,2249220,defendant,Fulthorp,John,chaplain,779353,"Fulthorp, John, of Senyngton, chaplain",0 4660851,2249220,defendant,Tomson,John,butcher,779354,"Tomson, John, of Kildale, butcher",1 4660852,2249220,defendant,Carter,Thomas,butcher,779355,"Carter, Thomas, of Marton on Seven, butcher",2