echo 'digraph {

"Leone De L'Isle" -> "Noemie De L'Isle" [taillabel = "Older sister of"]
"Noemie De L'Isle" -> "Leone De L'Isle" [taillabel = "Younger Sister of"]
"Monique Waroquier" -> "Leone De L'Isle" [taillabel = "Childhood friend of"]
}' | dot -Tsvg > output.svg