echo 'digraph {

"Timmie" -> "Olaf" [taillabel = "Ancestor of"]
"Diona Kätzlein" -> "Olaf" [taillabel = "Ancestor of"]
"Draff" -> "Olaf" [taillabel = "Ancestor of"]
"Draff" -> "Diona Kätzlein" [taillabel = "Daughter of"]
"Timmie" -> "Draff" [taillabel = "Father of"]
"Diona Kätzlein" -> "Draff" [taillabel = "Father of"]
}' | dot -Tsvg > output.svg