5. The method of claim 4 , wherein the social graph includes an explicit social graph connection that indicates the third social network object as a page item of the second social network object, and wherein the second social network object is a social network page and the page item is a content item, a widget, or interactive multimedia.
6. The method of claim 5 , wherein the user interaction is an activation action or a reference action; and wherein the activation action indicates the first social network object activating a function of the page item and the reference action indicates the first social network object publishing content to the social network system that references the third social network object.