echo 'digraph {

"Kariya Matou" -> "Lancelot of the Lake" [taillabel = "Servant of"]
"Saber" -> "Lancelot of the Lake" [taillabel = "Former friend of"]
"Shirou Emiya" -> "Saber" [taillabel = "Servant of"]
"Kiritsugu Emiya" -> "Saber" [taillabel = "Servant of"]
"Gilgamesh" -> "Saber" [taillabel = "Enemy of"]
"Lancelot of the Lake" -> "Kariya Matou" [taillabel = "Master of"]
"Zouken Matou" -> "Kariya Matou" [taillabel = "Descendant of"]
"Aoi Tohsaka" -> "Kariya Matou" [taillabel = "In love with"]
"Tokiomi Tohsaka" -> "Kariya Matou" [taillabel = "Enemy of"]
}' | dot -Tsvg > output.svg