echo 'digraph {

"Yoshihiro Kira" -> "Atom Heart Father" [taillabel = "Stand of"]
"Yoshikage Kira" -> "Yoshihiro Kira" [taillabel = "Father of"]
"Atom Heart Father" -> "Yoshihiro Kira" [taillabel = "Stand User of"]
}' | dot -Tsvg > output.svg