echo 'digraph {

"Celica" -> "Alm" [taillabel = "Husband of"]
"Rudolf" -> "Alm" [taillabel = "Son of"]
"Conrad" -> "Celica" [taillabel = "Sister of"]
"Alm" -> "Celica" [taillabel = "Wife of"]
"Alm" -> "Rudolf" [taillabel = "Father of"]
"Berkut" -> "Rudolf" [taillabel = "Uncle of"]
}' | dot -Tsvg > output.svg