id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq
4424632,2172542,plaintiff,Keterich,Walter,,754988,"Keterich, Walter, of Shaldeford",0
4424633,2172542,plaintiff,Roger,son of Walter,,,"Roger, son of Walter",1
4424634,2172542,defendant,Ingelond,John,,754989,"Ingelond, John, of Great Leghes",0
4424635,2172542,defendant,Purle,John de,,754989,"Purle, John de, of Great Leghes",1