id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq
4458639,2187750,plaintiff,Raynbrig,William de,,,"Raynbrig, William de, on his own account",0
4458640,2187750,defendant,Berburn,William de,son of Adam de Berbunr,,"Berburn, William de, son of Adam de Berbunr",0
4458641,2187750,defendant,Gayne,Richard,,669048,"Gayne, Richard, of Lancashire",1