Mombasa Mbaraki cemetery - William Humphrey, Private, Vol Maxim Gun, died 22 Nov 1916, age 25, European Hospital, Acute Malaria

CWGC W. Humphrey d. 21 Nov 1916 [sic] Indian Army, Mombasa Cemetery.

There are 2 entries in Mombasa cem - one a CWGC headstone for William Humphrey d. 21 Nov 1916, place of death Adv. Europ Base Hospital, and the other for William Humphrey d. 21 Nov 1914 at Mr Bowring's bungalow, acute malaria, buried 22 Nov 1914.

Are these the same person?