echo 'digraph {

"Ced" -> "Erinys" [taillabel = "Mother of"]
"Fee" -> "Erinys" [taillabel = "Mother of"]
"Ced" -> "Fee" [taillabel = "Younger Sister of"]
"Erinys" -> "Fee" [taillabel = "Daughter of"]
"Erinys" -> "Ced" [taillabel = "son of"]
"Fee" -> "Ced" [taillabel = "Older Brother of"]
}' | dot -Tsvg > output.svg