echo 'digraph {

"Alan Elbourne" -> "Charlotte Elbourne" [taillabel = "Younger Sister of"]
"John Elbourne" -> "Charlotte Elbourne" [taillabel = "Daughter of"]
"Charlotte Elbourne" -> "Alan Elbourne" [taillabel = "Older Brother of"]
"John Elbourne" -> "Alan Elbourne" [taillabel = "Son of"]
"Alan Elbourne" -> "John Elbourne" [taillabel = "Father of"]
"Charlotte Elbourne" -> "John Elbourne" [taillabel = "Father of"]
}' | dot -Tsvg > output.svg