id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5118720,2391905,plaintiff,Rowley,John,(legal representative),586593,"Rowley, John, of Est Retford, or of York, merchant, executors of",0 5118721,2391905,plaintiff,Rowley,John,mercer,585869,"(Rowley, John, of London, mercer",1 5118722,2391905,plaintiff,Rowley,Thomas,"son of Rowley, Alexander",,"Rowley, Thomas, son of Rowley, Alexander",2 5118723,2391905,defendant,Frost,Thomas,gent,689380,"Frost, Thomas, of Gaytford, gent",0