Taylor Rose Williams

Brianna Williams of Jacksonville pleaded guilty to second-degree murder in the death of Taylor Rose Williams. The child's decaying body was found in a wooded area in Alabama.

Brianna Shontae Williams entered her plea after prosecutors presented newly discovered evidence, ending a grisly saga that began when Williams tearfully reported her daughter missing. The child's body was later found in a shallow grave in Alabama.

When Brianna Shontae Williams told Jacksonville investigators that she had last seen her 5-year-old daughter about midnight Wednesday in their new Ivy…