id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3603738,1868841,plaintiff,Eston,William,mercer,585869,"Eston, William, of London, mercer",0 3603739,1868841,defendant,Ratclyff,Richard,chapman,586731,"Ratclyff, Richard, of Wakefeld, Yorks, chapman",0 3603740,1868841,defendant,Ratclyff,Ottwell,chapman,586887,"Ratclyff, Ottwell, of Wakefeld, chapman",1