id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3874982,1981856,plaintiff,Dormer,Michael,alderman,585869,"Dormer, Michael, of London, alderman",0 3874983,1981856,defendant,Hyde,William,esq,641307,"Hyde, William, of Dencheworth, Berks, esq",0