id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3897536,1989391,plaintiff,Wolley,Ambrose,grocer,585869,"Wolley, Ambrose, of London, grocer",0 3897537,1989391,defendant,Sewell,John,yeoman,604320,"Sewell, John, of Tatersall, Lincs, yeoman",0 3897538,1989391,defendant,Thornbek,Robert,,647677,"Thornbek, Robert, of Walcott, Lincs, wool broker",1 3897539,1989391,defendant,Porter,John,yeoman,647678,"Porter, John, of Tatersall, yeoman",2