id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3687781,1922344,plaintiff,Colsell,William,mercer,585869,"Colsell, William, of London, mercer",0 3687782,1922344,defendant,Dooke,John,chapman,586036,"Dooke, John, of Exeter, chapman",0 3687783,1922344,defendant,Wavell,William,chapman,586036,"Wavell, William, of Exeter, chapman",1 3687784,1922344,defendant,Bocher alias Adams,John,chapman,611292,"Bocher alias Adams, John, of North Tawton, Devon, chapman",2 3687785,1922344,defendant,Mannyng,John,chapman,599868,"Mannyng, John, of Barstable, Devon, chapman",3