id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4900635,2326837,plaintiff,Coupman,Richard,,,"Coupman, Richard",0 4900636,2326837,defendant,Richardson,John,husbandman,594818,"Richardson, John, of Byker, husbandman",0 4900637,2326837,defendant,Thomas son of Dorbage,John,,594818,"Thomas son of Dorbage, John, of Byker, salt weller",1