id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq
3602730,1868519,plaintiff,Chesham,Geoffrey,,,"Chesham, Geoffrey",0
3602731,1868519,defendant,Rayner,Thomas,barker,585901,"Rayner, Thomas, of Burwell, barker",0
3602732,1868519,defendant,Rayner,William,barker,585901,"Rayner, William, of Burwell, barker",1