id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4863135,2315448,plaintiff,Drayton,Nicholas,mercer,585869,"Drayton, Nicholas, of London, mercer",0 4863136,2315448,defendant,Kerdeston,Thomas,,595189,"Kerdeston, Thomas, of Claxton, Norf, knight",0 4863137,2315448,defendant,Coveth,John,merchant,585933,"Coveth, John, of Great Yarmouth, merchant",1