id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4866650,2316529,plaintiff,Hardy,Robert,,,"Hardy, Robert",0 4866651,2316529,defendant,Potter,William,potter,593896,"Potter, William, of Sewestern, Leics, potter",0 4866652,2316529,defendant,Tyre,William,husbandman,627306,"Tyre, William, of Sewestern, husbandman",1