echo 'digraph {

"Amane Inaba" -> "Kakeru Inaba" [taillabel = "Older Brother of"]
"Schicksal" -> "Kakeru Inaba" [taillabel = "Pilot of"]
"Ionia" -> "Amane Inaba" [taillabel = "Younger Brother of"]
"Kakeru Inaba" -> "Amane Inaba" [taillabel = "Younger Brother of"]
}' | dot -Tsvg > output.svg