id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4950091,2341997,plaintiff,Olyver,William,(legal representative),594426,"Olyver, William, of Benyngton, executors of",0 4950092,2341997,plaintiff,Olyver,Alice,,,"(Olyver, Alice",1 4950093,2341997,plaintiff,Olyver,John,son of William senior,,"Olyver, John, son of William senior",2 4950094,2341997,plaintiff,Olyver,John,son of William junior,,"Olyver, John, son of William junior",3 4950095,2341997,defendant,Derby,Richard,husbandman,587629,"Derby, Richard, of Chesthunt, husbandman",0 4950096,2341997,defendant,Reymond,John,husbandman,595288,"Reymond, John, of Waltham Crosse, husbandman",1 4950097,2341997,defendant,Mayster,John,miller,595288,"Mayster, John, of Waltham Crosse, miller",2 4950098,2341997,defendant,Gerveys,William,butcher,586172,"Gerveys, William, of Hertford, butcher",3 4950099,2341997,defendant,Lychyng,George,husbandman,586172,"Lychyng, George, of Hertford, husbandman",4