echo 'digraph {

"Mitsumi Iwakura" -> "Mitsumi's Mother" [taillabel = "Mother of"]
"Mitsumi's Father" -> "Mitsumi's Mother" [taillabel = "Wife of"]
"Mitsumi's Mother" -> "Mitsumi's Father" [taillabel = "Husband of"]
"Mitsumi Iwakura" -> "Mitsumi's Father" [taillabel = "Father of"]
"Kippei" -> "Mitsumi's Father" [taillabel = "Father of"]
"Maharu" -> "Mitsumi's Father" [taillabel = "Father of"]
}' | dot -Tsvg > output.svg