id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4455977,2186889,plaintiff,Musgrave,Thomas de,,634885,"Musgrave, Thomas de, of Hartley, Duke & knight",0 4455978,2186889,defendant,del Chaumbre,John,(legal representative),605984,"del Chaumbre, John, of Newcastle upon Tyne, executors of",0 4455979,2186889,defendant,del Chaumbre,Elizabeth,,605984,"(del Chaumbre, Elizabeth, of Newcastle upon Tyne, formerly wife of John",1 4455980,2186889,defendant,Merlay,Robert de,chaplain,,"Merlay, Robert de, chaplain",2 4455981,2186889,defendant,Redmershale,William de,,,"Redmershale, William de",3 4455982,2186889,defendant,Heryngton,Thomas de,,598666,"Heryngton, Thomas de, of Newcastle, burgess",4