id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3681778,1920401,plaintiff,Speke,John,knight,,"Speke, John, knight, executor of",0 3681779,1920401,plaintiff,Speke,George,esq,,"Speke, George, esq",1 3681780,1920401,defendant,Flemmyng,Nicholas,gent,588289,"Flemmyng, Nicholas, of Exeter St Sativole, gent",0 3681781,1920401,defendant,Denys,Henry,gent,586036,"Denys, Henry, of Exeter, gent",1