echo 'digraph {

"Sir Integra Fairbrook Wingates Hellsing" -> "Walter C. Dornez" [taillabel = "Butler & Subordinate"]
"Alucard" -> "Sir Integra Fairbrook Wingates Hellsing" [taillabel = "Master of"]
"Sir Arthur Hellsing" -> "Sir Integra Fairbrook Wingates Hellsing" [taillabel = "Daughter of"]
"Richard Hellsing" -> "Sir Integra Fairbrook Wingates Hellsing" [taillabel = "Niece of"]
}' | dot -Tsvg > output.svg