id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5246687,2429192,plaintiff,Sewester,William,mercer,585869,"Sewester, William, of London, mercer",0 5246688,2429192,defendant,Barbour,George,chapman,592956,"Barbour, George, of Bruton, Soms, chapman",0