echo 'digraph {

"Ushio Aotsuki" -> "Hyou" [taillabel = "Friend of"]
"Shigure Aotsuki" -> "Ushio Aotsuki" [taillabel = "son of"]
"Sumako Aotsuki" -> "Ushio Aotsuki" [taillabel = "Son of"]
}' | dot -Tsvg > output.svg