echo 'digraph {

"Poniki" -> "Aneyoshi" [taillabel = "Wife of"]
"Lucky Oi" -> "Aneyoshi" [taillabel = "Mother of"]
"Aneyoshi" -> "Poniki" [taillabel = "Husband of"]
"Lucky Oi" -> "Poniki" [taillabel = "Father of"]
"Poniki" -> "Lucky Oi" [taillabel = "Son of"]
"Aneyoshi" -> "Lucky Oi" [taillabel = "Son of"]
}' | dot -Tsvg > output.svg