id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4264450,2117750,plaintiff,Blackmore,Henry,,,"Blackmore, Henry",0 4264451,2117750,defendant,Bates,Richard,gent,666378,"Bates, Richard, of Newarke, Glos, gent",0 4264452,2117750,defendant,Corbett,Thomas,gent,585869,"Corbett, Thomas, of London, or of Newarke, gent",1