echo 'digraph {

"Masanori Shinozaki" -> "Koyori Shinozaki" [taillabel = "Younger Sister of"]
"Masanori Shinozaki" -> "Koyori Shinozaki" [taillabel = "dislikes"]
"Koyori Shinozaki" -> "Masanori Shinozaki" [taillabel = "Older Brother of"]
"Kouichirou Ogata" -> "Masanori Shinozaki" [taillabel = "Best friend of"]
}' | dot -Tsvg > output.svg