id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4457124,2187238,plaintiff,Passelew,Mathew,merchant,585869,"Passelew, Mathew, of London, merchant",0 4457125,2187238,plaintiff,Merston,John,,,"Merston, John",1 4457126,2187238,defendant,Vicary,John,,598670,"Vicary, John, of Laneham",0