id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq
4647187,2245230,plaintiff,Salerne,John,,777595,"Salerne, John, of Idenn",0
5627605,2552605,plaintiff,Salerne,John,,777595,"Salerne, John, of Idenn",1
5627610,2552606,plaintiff,Salerne,John,,777595,"Salerne, John, of Idenn",1