id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4756713,2282464,plaintiff,Bertrem,John,knight,,"Bertrem, John, knight",0 4756714,2282464,plaintiff,Bertrem,Joan,,,"Joan, his wife",1 4756715,2282464,defendant,Gra,John,,796706,"Gra, John, of Ingelby, Lincs, knight [ illegible bits derived from image 0059]",0