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 A cycle is a path of edges and vertices that connect together to form a loop. In a directed graph, all the edges must point in the same direction so that one can "travel" around the cycle. In a sample social graph (Fig.1), George, Howard...

Last month I wrote about the ISO meeting in Brisbane, working towards a standard query language for property graphs.  I recently returned from Berlin, where the World Wide Web Consortium (W3C) held a special workshop to build bridges between the semantic graph and property graph communities. The 3-day...

In this short technical blog, I will show you how to use GSQL to search a graph for all the occurrences of a small graph pattern.  We call this pattern matching. Consider the problem of matching a pattern of vertices and directed edges in a graph...