id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4833217,2306401,plaintiff,Cheyne,John,draper,585869,"Cheyne, John, of London, draper",0 4833218,2306401,defendant,Attilbrigge,John,(legal representative),691063,"Attilbrigge, John, of Oxfordshire, executor of",0