Rewrite Item#getRelativeNameFrom Javadoc
@@ -141,8 +141,9 @@ public interface Item extends PersistenceRoot, SearchableModelObject, AccessCont
* The {@link ItemGroup} instance used as context to evaluate the relative name of this item
* @since 1.419
* @return
- * String like "../foo/bar".
- * {@code null} if one of item parents is not an {@link Item}.
+ * The name of the current item, relative to {@code g}, or {@code null} if one of the
+ * item's parents is not an {@link Item}. Nested {@link ItemGroup}s are separated by a
+ * {@code /} character (e.g., {@code ../foo/bar}).
*/
@Nullable
default String getRelativeNameFrom(@CheckForNull ItemGroup g) {
