id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5189186,2412569,plaintiff,Kelk,Roger,,,"Kelk, Roger",0 5189187,2412569,defendant,Warter,"Thomas, sen",husbandman,617987,"Warter, Thomas, sen, of Melton Roos, husbandman",0 5189188,2412569,defendant,Warter,Thomas,"jun, of Melton Roos, husbandman",,"Warter, Thomas, jun, of Melton Roos, husbandman",1 5189189,2412569,defendant,Warter,Richard,husbandman,617987,"Warter, Richard, of Melton Roos, husbandman",2