1. A computer-implemented method comprising: receiving, by a computing device, one or more data structures, wherein the one or more data structures include at least one or more user credentials; normalizing, by the computing device, the one or more user credentials to generate a first graph; analyzing, by the computing device, one or more nodes of the first graph and one or more nodes of at least a second graph, wherein analyzing includes at least identifying a logical correlation between the one or more nodes of the first graph and the one or more nodes of at least the second graph; generating, by the computing device, a third graph based, at least in part, upon the analysis of the one or more nodes of the first graph and the one or more nodes of at least the second graph; and generating, by the computing device, an output data structure based, at least in part, upon the third graph.