id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3746540,1940831,plaintiff,Coo,Christopher,esq,,"Coo, Christopher, esq",0 3746541,1940831,defendant,Dudley,Thomas,esq,586033,"Dudley, Thomas, of Westminster, esq",0 3746542,1940831,defendant,Ely,Thomas,,605966,"Ely, Thomas, of Hampton, ""Inkepar""",1 3746543,1940831,defendant,Mabbys,Geoffrey,yeoman,622354,"Mabbys, Geoffrey, of West Barham, yeoman",2 3746544,1940831,defendant,Purton,John,gent,619140,"Purton, John, of Bentley Parva, Essex, gent",3