echo 'digraph {

"Charles Philip Ingalls" -> "Caroline Lake Ingalls" [taillabel = "Wife of"]
"Mary Amelia Ingalls" -> "Caroline Lake Ingalls" [taillabel = "Mother of"]
"Laura Elizabeth Ingalls" -> "Caroline Lake Ingalls" [taillabel = "Mother of"]
"Carrie Ingals" -> "Caroline Lake Ingalls" [taillabel = "Mother of"]
"Charles Philip Ingalls" -> "Laura Elizabeth Ingalls" [taillabel = "Daughter of"]
"Caroline Lake Ingalls" -> "Laura Elizabeth Ingalls" [taillabel = "Daughter of"]
"Mary Amelia Ingalls" -> "Laura Elizabeth Ingalls" [taillabel = "Younger sister of"]
"Carrie Ingals" -> "Laura Elizabeth Ingalls" [taillabel = "Older Sister of"]
"Charles Philip Ingalls" -> "Mary Amelia Ingalls" [taillabel = "Daughter of"]
"Caroline Lake Ingalls" -> "Mary Amelia Ingalls" [taillabel = "Daughter of"]
"Laura Elizabeth Ingalls" -> "Mary Amelia Ingalls" [taillabel = "Older Sister of"]
"Carrie Ingals" -> "Mary Amelia Ingalls" [taillabel = "Older Sister of"]
"Caroline Lake Ingalls" -> "Charles Philip Ingalls" [taillabel = "Husband of"]
"Mary Amelia Ingalls" -> "Charles Philip Ingalls" [taillabel = "Father of"]
"Laura Elizabeth Ingalls" -> "Charles Philip Ingalls" [taillabel = "Father of"]
"Carrie Ingals" -> "Charles Philip Ingalls" [taillabel = "Father of"]
"Charles Philip Ingalls" -> "Carrie Ingals" [taillabel = "Daughter of"]
"Caroline Lake Ingalls" -> "Carrie Ingals" [taillabel = "Daughter of"]
"Mary Amelia Ingalls" -> "Carrie Ingals" [taillabel = "Younger sister of"]
"Laura Elizabeth Ingalls" -> "Carrie Ingals" [taillabel = "Younger sister of"]
}' | dot -Tsvg > output.svg