9. The method of claim 1 , wherein the confidence score is further based on a location-probability distribution associated with the candidate place-entity.
9. The method of claim 1 , wherein the confidence score is further based on a location-probability distribution associated with the candidate place-entity. 13. The method of claim 9 , wherein: the location-probability distribution associated with the candidate place-entity comprises a polygon representing a shape of the candidate place-entity; and the confidence score is further based on a geographic location of the mobile-client system with respect to the polygon.