echo 'digraph {

"Taolou Kong" -> "Ruili Kong" [taillabel = "Younger Sister of"]
"Taolou Kong" -> "Ruili Kong" [taillabel = "In love with"]
"Ruili Kong" -> "Taolou Kong" [taillabel = "Older Brother of"]
"Lyuu Hojun" -> "Taolou Kong" [taillabel = "Rival of"]
}' | dot -Tsvg > output.svg