▁Hill b illy ▁Music : ▁Source ▁& ▁Symbol ▁( part ▁ 2 ), ▁Southern ▁Fol kl ife ▁Collection , ▁University ▁of ▁North ▁Carolina ▁at ▁Chap el ▁Hill , ▁used ▁heavily ▁as ▁a ▁reference ▁here , ▁is ▁itself ▁rich ▁with ▁references ▁and ▁cit ations . ▁ ▁Category : 1 8 8 9 ▁birth s ▁Category : 1 9 3 2 ▁death s ▁Category : Pe ople ▁from ▁W ata uga ▁County , ▁North ▁Carolina ▁Category : American ▁country ▁pian ists ▁Category : American ▁male ▁pian ists ▁Category : Ro ad ▁incident ▁death s ▁in ▁Virginia ▁Category : Acc ident al ▁death s ▁in ▁Virginia ▁Category : Mus icians ▁from ▁Washington , ▁D . C . ▁Category : Country ▁mus icians ▁from ▁North ▁Carolina ▁Category : 2 0 th - century ▁American ▁male ▁mus icians ▁Category : 2 0 th - century ▁American ▁pian ists <0x0A> </s> ▁De - ident ification ▁is ▁the ▁process ▁used ▁to ▁prevent ▁someone ' s ▁personal ▁identity ▁from ▁being ▁revealed . ▁ ▁For ▁example , ▁data ▁produced ▁during ▁human ▁subject ▁research ▁might ▁be ▁de - ident ified ▁to ▁preserve ▁priv acy ▁for ▁research ▁participants . ▁▁ ▁When ▁applied ▁to ▁metadata ▁or ▁general ▁data ▁about ▁identification , ▁the ▁process ▁is ▁also ▁known ▁as ▁data ▁an onym ization . ▁Common ▁strateg ies ▁include ▁deleting ▁or ▁mask ing ▁personal ▁ident ifiers , ▁such ▁as ▁personal ▁name , ▁and ▁suppress ing ▁or ▁general izing ▁quasi - ident ifiers , ▁such ▁as ▁date ▁of ▁birth . ▁The ▁reverse ▁process ▁of ▁using ▁de - ident ified