id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq
4211169,2099463,plaintiff,Treharne,Edward ap John,,,"Treharne, Edward ap John",0
4211170,2099463,defendant,Watkyn,David John,husbandman,660739,"Watkyn, David John, of Trevethyn, husbandman",0
4211171,2099463,defendant,David,Watkin,laborer,660739,"David, Watkin, of Trevethyn, laborer",1
4211172,2099463,defendant,ap John,Thomas,laborer,660739,"ap John, Thomas, of Trevethyn, laborer",2