echo 'digraph {

"Giorno Giovanna" -> "Man X" [taillabel = "Ally of"]
"Dio Brando" -> "Giorno Giovanna" [taillabel = "Son of"]
"Jonathan Joestar" -> "Giorno Giovanna" [taillabel = "Son of"]
"Gold Experience" -> "Giorno Giovanna" [taillabel = "Stand User of"]
"Gold Experience Requiem" -> "Giorno Giovanna" [taillabel = "Stand User of"]
}' | dot -Tsvg > output.svg