echo 'digraph {

"Tomohisa Kaname" -> "Tatsuya Kaname" [taillabel = "Son of"]
"Junko Kaname" -> "Tatsuya Kaname" [taillabel = "Son of"]
"Madoka Kaname" -> "Tatsuya Kaname" [taillabel = "Brother of"]
"Tomohisa Kaname" -> "Madoka Kaname" [taillabel = "Daughter of"]
"Junko Kaname" -> "Madoka Kaname" [taillabel = "Daughter of"]
"Tatsuya Kaname" -> "Madoka Kaname" [taillabel = "Sister of"]
"Sayaka Miki" -> "Madoka Kaname" [taillabel = "Best friend of"]
"Tatsuya Kaname" -> "Tomohisa Kaname" [taillabel = "Father of"]
"Junko Kaname" -> "Tomohisa Kaname" [taillabel = "Husband of"]
"Madoka Kaname" -> "Tomohisa Kaname" [taillabel = "Father of"]
"Tomohisa Kaname" -> "Junko Kaname" [taillabel = "Wife of"]
"Tatsuya Kaname" -> "Junko Kaname" [taillabel = "Mother of"]
"Madoka Kaname" -> "Junko Kaname" [taillabel = "Mother of"]
}' | dot -Tsvg > output.svg