echo 'digraph {

"Takashi Natsume" -> "Reiko Natsume" [taillabel = "Grandmother of"]
"Reiko Natsume" -> "Takashi Natsume" [taillabel = "Grandson of"]
"Kaname Tanuma" -> "Takashi Natsume" [taillabel = "Friend of"]
"Shigeru Fujiwara" -> "Takashi Natsume" [taillabel = "Foster Son of"]
"Touko Fujiwara" -> "Takashi Natsume" [taillabel = "Foster Son of"]
}' | dot -Tsvg > output.svg