echo 'digraph {

"Howl" -> "Calcifer" [taillabel = "Servant of"]
"Sophie Hatter" -> "Howl" [taillabel = "In love with"]
"Markl" -> "Howl" [taillabel = "Mentor of"]
"Madame Suliman" -> "Howl" [taillabel = "former student to"]
"Calcifer" -> "Howl" [taillabel = "Master of"]
}' | dot -Tsvg > output.svg