id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq
4317513,2136241,plaintiff,Mercer,Robert,,,"Mercer, Robert",0
4317514,2136241,defendant,Payne,Giles,mercer,586958,"Payne, Giles, of Gloucester, mercer",0
4317515,2136241,defendant,Bullocke,John,husbandman,612200,"Bullocke, John, of Long Hope, husbandman",1