fix an inconsistency in create-point documentation
diff --git a/asterix-doc/src/site/markdown/aql/functions.md b/asterix-doc/src/site/markdown/aql/functions.md
index 1f46fca..b140c2c 100644
--- a/asterix-doc/src/site/markdown/aql/functions.md
+++ b/asterix-doc/src/site/markdown/aql/functions.md
@@ -453,14 +453,14 @@
### create-point ###
* Syntax:
- create-point(latitude, longitude)
+ create-point(x, y)
- * Creates the primitive type `point` using `latitude` and `longitude`.
+ * Creates the primitive type `point` using an `x` and `y` value.
* Arguments:
- * `latitude` : A `double` that represents the latitude.
- * `longitude` : A `double` that represents the longitude.
+ * `x` : A `double` that represents the x-coordinate.
+ * `y` : A `double` that represents the y-coordinate.
* Return Value:
- * A `point`, represents a spatial point created using the latitude and longitude provided in `latitude` and `longitude`.
+ * A `point` representing the ordered pair (`x`, `y`).
* Example: