echo 'digraph {

"Asuna Yuuki" -> "Shouzou Yuuki" [taillabel = "Father of"]
"Shouzou Yuuki" -> "Asuna Yuuki" [taillabel = "Daughter of"]
"Kirito" -> "Asuna Yuuki" [taillabel = "Wife of"]
"Yui" -> "Asuna Yuuki" [taillabel = "Adoptive Mother of"]
}' | dot -Tsvg > output.svg