This is the Orienteering Dataset based on the blog.neo4j.org post.
It’s a simple, three-leg training course in an Antwerp park. The graph is really simple: it contains * the Controls of the simple course that I have here * the different route choices (in the form of a series of Waypoints) that an Orienteer could make to go from start to control point, to control point, to finish. Each of the "legs" of the course, and every route choice of that "leg", has a certain distance and runnability score (value from 0,1 to 1). We are thus dealing with a classic pathfinding problem, where we want to find the best route choice to complete the course.