id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5383967,2470502,plaintiff,Barell,John,stationer,585869,"Barell, John, of London, stationer",0 5383968,2470502,defendant,Belham,Richard,,653439,"Belham, Richard, of London, scrivenor",0 5383969,2470502,defendant,Croweford,William,,880521,"Croweford, William, of St Martin in the Fields, scrivenor",1