echo 'digraph {

"Alex Louis Armstrong" -> "Catherine Elle Armstrong" [taillabel = "Younger Sister of"]
"Olivier Mira Armstrong" -> "Catherine Elle Armstrong" [taillabel = "Younger Sister of"]
"Alex Louis Armstrong" -> "Olivier Mira Armstrong" [taillabel = "Younger Sister of"]
"Catherine Elle Armstrong" -> "Olivier Mira Armstrong" [taillabel = "Younger Sister of"]
"Philip Gargantos Armstrong" -> "Olivier Mira Armstrong" [taillabel = "Daughter of"]
"Catherine Elle Armstrong" -> "Alex Louis Armstrong" [taillabel = "Older Brother of"]
"Olivier Mira Armstrong" -> "Alex Louis Armstrong" [taillabel = "Younger Brother of"]
"Philip Gargantos Armstrong" -> "Alex Louis Armstrong" [taillabel = "Son of"]
}' | dot -Tsvg > output.svg