id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5170527,2407106,plaintiff,Horbury,Christopher,,,"Horbury, Christopher",0 5170528,2407106,defendant,Chapman,Thomas,(legal representative),586887,"Chapman, Thomas, of Wakefeld, executor of",0 5170529,2407106,defendant,Chapman,Nicholas,,853755,"Chapman, Nicholas, of Coryngham, Lincs, vicar",1