echo 'digraph {

"Wolt" -> "Dart" [taillabel = "Uncle of"]
"Rebecca" -> "Dart" [taillabel = "Brother of"]
"Dart" -> "Wolt" [taillabel = "Nephew of"]
"Rebecca" -> "Wolt" [taillabel = "Son of"]
"Dart" -> "Rebecca" [taillabel = "Sister of"]
"Wil" -> "Rebecca" [taillabel = "Childhood friend of"]
"Wolt" -> "Rebecca" [taillabel = "Mother of"]
}' | dot -Tsvg > output.svg