echo 'digraph {

"Diavolo" -> "King Crimson" [taillabel = "Stand of"]
"Vinegar Doppio" -> "King Crimson" [taillabel = "Stand of"]
"Donatella Una" -> "Vinegar Doppio" [taillabel = "Lover of"]
"Trish Una" -> "Diavolo" [taillabel = "Father of"]
}' | dot -Tsvg > output.svg