This may be the Ezekiel, Jr. who married Ruth Matteson, of Joseph, on 20 Feb 1783 by Isaac Johnson, Justice. I have assumed that these dates from the RI Cemetery Database belong to this Ezekiel. The membership list of Maple Root Baptist Church has the names Ezekiel Johnson, Mercy Johnson, and Philip Johnson for 6 Aug 1814. This may be our Ezekiel, his son Philip, and his daughter, or possibly second wife.
[S012716] Rhode Island Roots: Journal of the RI Genealogical Society, Vol 33, No 3, Sep 2007, p 116, Joseph Johnson of Coventry and his Descendants, Part I; by Linda L. Mathew.
[S012499] James N. Arnold's Vital Record of RI, Coventry -- Marriages.