id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4628875,2239959,plaintiff,Sherd,William de,"son of Thomas, jun",,"Sherd, William de, son of Thomas, jun",0 4628876,2239959,defendant,Criche alias Maut,Nicholas,,589865,"Criche alias Maut, Nicholas, of Newark, son of Henry",0