id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq
3612172,1871452,plaintiff,Grey,Thomas,esq,,"Grey, Thomas, esq",0
3612173,1871452,defendant,Eyre,John,,593511,"Eyre, John, of Kempston, smyth",0
3612174,1871452,defendant,Houghton,John,carpenter,593512,"Houghton, John, of Kempston, carpenter",1