echo 'digraph {

"Roberta" -> "Diego Jose San Fernando Lovelace" [taillabel = "Master of"]
"Garcia Fernando Lovelace" -> "Diego Jose San Fernando Lovelace" [taillabel = "Father of"]
"Roberta" -> "Garcia Fernando Lovelace" [taillabel = "Master of"]
"Fabiola Iglesias" -> "Garcia Fernando Lovelace" [taillabel = "Master of"]
"Diego Jose San Fernando Lovelace" -> "Garcia Fernando Lovelace" [taillabel = "Son of"]
"Garcia Fernando Lovelace" -> "Roberta" [taillabel = "Servant of"]
"Revy" -> "Roberta" [taillabel = "Rival of"]
"Diego Jose San Fernando Lovelace" -> "Roberta" [taillabel = "Servant of"]
}' | dot -Tsvg > output.svg