echo 'digraph {

"Zeus" -> "Ares" [taillabel = "Son of"]
"Hades" -> "Ares" [taillabel = "Nephew of"]
"Thrax" -> "Ares" [taillabel = "Father of"]
"Ares" -> "Zeus" [taillabel = "Father of"]
"Hades" -> "Zeus" [taillabel = "Brother of"]
"Ares" -> "Thrax" [taillabel = "Son of"]
"Hippolyta" -> "Thrax" [taillabel = "Son of"]
}' | dot -Tsvg > output.svg