echo 'digraph {

"Haruka Minami" -> "Hosaka" [taillabel = "In love with"]
"Chiaki Minami" -> "Haruka Minami" [taillabel = "Older sister of"]
"Kana Minami" -> "Haruka Minami" [taillabel = "Older sister of"]
}' | dot -Tsvg > output.svg