Providing Additional Information for Identified Named-Entities for Assistant Systems

In one embodiment, a method includes receiving, from a first client system associated with a first user, a message sent from the first user to a second user comprising one or more n-grams; automatically tagging, responsive to identifying the one or more named-entities, one or more of the n-grams of the message with references to the one or more identified named-entities; sending, to a second client system associated with the second user, instructions for presenting the message to the second user, where the message comprises the one or more tagged n-grams corresponding to the one or more identified named-entities, where each tagged n-gram is selectable to execute a task associated with the corresponding identified named-entity; receiving, from the second client system, an indication that the second user selected one or more tagged n-grams to execute the task associated with the corresponding identified named-entity; and sending, to the second client system, instructions for presenting results of the executed task.