update description of prominence

Author: stepps00

schema/defs.yaml

@@ -346,10 +346,9 @@ description: Common schema definitions shared by all themes
             prominence:
               description: >-
                 Represents Overture's view of a place's significance or importance.
-                This value can be used to help drive cartographic display of an
-                administrative place and is derived from various factors including:
-                population, capital status, place tags, and type. A lower value
-                indicates a high significance or importance.
+                This value can be used to help drive cartographic display of a
+                place and is derived from various factors including, but not
+                limited to: population, capital status, place tags, and type.
               type: integer
               minimum: 0
               maximum: 100