echo 'digraph {

"Dr. Cutter" -> "Anesthesia" [taillabel = "Face of"]
"Lady X" -> "Anesthesia" [taillabel = "Handler of"]
"Lady X Substance" -> "Anesthesia" [taillabel = "Handler of"]
"Anesthesia" -> "Dr. Cutter" [taillabel = "Heel of"]
"Lady X Substance" -> "Dr. Cutter" [taillabel = "Handler of"]
"Lady X" -> "Dr. Cutter" [taillabel = "Handler of"]
"Lady X Substance" -> "Lady X" [taillabel = "Face of"]
"Lady X" -> "Lady X Substance" [taillabel = "Heel of"]
}' | dot -Tsvg > output.svg