id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5475536,2497682,plaintiff,Staverton,Thomas,(legal representative),585869,"Staverton, Thomas, of London, mercer, administrator of",0 5475537,2497682,plaintiff,Daventry,William de,,,"Daventry, William de",1 5475538,2497682,defendant,Vance,John,mercer,675884,"Vance, John, of Kettering, mercer",0