echo 'digraph {

"Ozzie" -> "Toby" [taillabel = "Nephew of"]
"Renee" -> "Toby" [taillabel = "Potential Husband of"]
"Cain" -> "Renee" [taillabel = "Daughter of"]
"Hanna" -> "Renee" [taillabel = "Daughter of"]
"Toby" -> "Renee" [taillabel = "Potential Wife of"]
"Toby" -> "Ozzie" [taillabel = "Uncle of"]
}' | dot -Tsvg > output.svg