1. A method in a computing system for facilitating providing augmented information, comprising: receiving one or more previously generated query templates, each previously generated query template including a relationship query specification that specifies a relationship query that includes an input specification and an output presentation specification as part of the relationship query; storing the received one or more query templates in a data repository; in response to receiving an indication of an entity, an entity type, or a link that triggers a match of one or more query templates, retrieving one or more of the matching query templates from the data repository; and for each of the retrieved one or more matching query templates, causing a user interface to be presented to obtain user input based upon the input specification of the relationship query specified by the relationship query specification and supplying the obtained user input to the matching query template; for each of the retrieved one or more matching query templates, automatically invoking the retrieved query template to cause the relationship query specified by the relationship query specification of the retrieved query template to be executed using the obtained user input according to the relationship query specification, and presenting search results according to the output presentation specification of the relationship query specified by the relationship query specification of the retrieved query template to provide information that augments the indicated entity in a manner specified by the query template.