echo 'digraph {

"Jeonghwan Lee" -> "Suah Lee" [taillabel = "Daughter of"]
"Jeonghwan's Mother" -> "Suah Lee" [taillabel = "Granddaughter of"]
"Suah Lee" -> "Jeonghwan Lee" [taillabel = "Father of"]
"Jeonghwan's Mother" -> "Jeonghwan Lee" [taillabel = "Son of"]
"Jeonghwan Lee" -> "Jeonghwan's Mother" [taillabel = "Mother of"]
"Suah Lee" -> "Jeonghwan's Mother" [taillabel = "Grandmother of"]
}' | dot -Tsvg > output.svg