1. A non-transitory computer-readable medium storing a set of instructions executable by a processing resource, wherein the set of instructions can be executed by the processing resource to: calculate a ratio of co-related services associated with a first signifier and a second signifier associated with an enterprise communication network; calculate a ratio of co-related phrases associated with the first signifier and the second signifier; average a location of the first signifier and the second signifier on a enterprise network; and build a semantics graph for the enterprise communication network using a distance metric between the first signifier and the second signifier, wherein the distance metric is defined using the ratio of co-related services, the ratio of co-related phrases, and the average location.