> You may or may not know this I didn't, but they do, surprising! https://www.facebook.com/notes/facebook-engineering/tao-the-power-of-the-graph/1015152598399

> You may or may not know this I didn't, but they do, surprising! https://www.facebook.com/notes/facebook-engineering/tao-the-power-of-the-graph/10151525983993920/ https://www.facebook.com/notes/facebook-engineering/tao-the-...