echo 'digraph {

"Nico's Mother" -> "Kotaro Yazawa" [taillabel = "Son of "]
"Kotaro Yazawa" -> "Nico's Mother" [taillabel = "Mother of"]
"Honoka Kousaka" -> "Nico's Mother" [taillabel = "Mother of"]
}' | dot -Tsvg > output.svg