id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4950136,2342009,plaintiff,Onhond,Thomas,mercer,585869,"Onhond, Thomas, of London, mercer",0 4950137,2342009,plaintiff,Stoyle,John,mercer,778173,"Stoyle, John, of St Botolph, mercer",1 4950138,2342009,defendant,Cheston,Henry,merchant,801506,"Cheston, Henry, of St Botolph, Lincs, merchant",0 4950139,2342009,defendant,Belle,William,merchant,778173,"Belle, William, of St Botolph, merchant",1