echo 'digraph {

"Onoki" -> "Kurotsuchi" [taillabel = "Granddaughter of"]
"Ishikawa" -> "Kurotsuchi" [taillabel = "Granddaughter of"]
"Kurotsuchi" -> "Onoki" [taillabel = "grandfather of"]
"Ishikawa" -> "Onoki" [taillabel = "grandson of"]
"Mu" -> "Onoki" [taillabel = "former student of/successor of"]
"Yukito Tsujii" -> "Ishikawa" [taillabel = "grandfather of"]
"Onoki" -> "Ishikawa" [taillabel = "grandfather of"]
"Kurotsuchi" -> "Ishikawa" [taillabel = "Grandfather of"]
"Mu" -> "Ishikawa" [taillabel = "former teacher of"]
}' | dot -Tsvg > output.svg