id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4953945,2343143,plaintiff,Snowdon,Richard,,,"Snowdon, Richard",0 4953946,2343143,defendant,Riche,Richard,husbandman,826834,"Riche, Richard, of Magna Berkhamstede, husbandman",0 4953947,2343143,defendant,Berde,John,husbandman,826834,"Berde, John, of Magna Berkhamstede, husbandman",1