echo 'digraph {

"Utae Negoro" -> "Tetsurou Negoro" [taillabel = "Husband of"]
"Hachiroku Toyoda" -> "Tetsurou Negoro" [taillabel = "Enemy of"]
"Kumiko Yukimura" -> "Utae Negoro" [taillabel = "Friend of#"]
"Tetsurou Negoro" -> "Utae Negoro" [taillabel = "Wife of"]
"Tetsurou Negoro" -> "Hachiroku Toyoda" [taillabel = "Enemy of"]
}' | dot -Tsvg > output.svg