echo 'digraph {

"Charlotte Belew" -> "Henriette Belew" [taillabel = "Younger Sister of"]
"Sigmund" -> "Charlotte Belew" [taillabel = "the puppeteer of"]
"Henriette Belew" -> "Charlotte Belew" [taillabel = "Older sister of"]
}' | dot -Tsvg > output.svg