id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4375747,2156387,plaintiff,Ravenscrofte,Thomas,esq,,"Ravenscrofte, Thomas, esq",0 4375748,2156387,plaintiff,Cracheley,John,,,"Cracheley, John",1 4375749,2156387,defendant,Mostyn,Robert,gent,665822,"Mostyn, Robert, of Flint, gent",0