echo 'digraph {

"Aria Sanka" -> "Rea Sanka" [taillabel = "Daughter of"]
"Danichirou Sanka" -> "Rea Sanka" [taillabel = "Daughter of"]
"Rea Sanka" -> "Aria Sanka" [taillabel = "Mother of"]
"Rea Sanka" -> "Danichirou Sanka" [taillabel = "Father of"]
}' | dot -Tsvg > output.svg