echo 'digraph {

"Daikichi Kawachi" -> "Souichi Kaga" [taillabel = "Grandfather of"]
"Rin Kaga" -> "Souichi Kaga" [taillabel = "Father of"]
"Sachiko Kawachi" -> "Souichi Kaga" [taillabel = "Father of"]
"Haruko Maeda" -> "Daikichi Kawachi" [taillabel = "Cousin of"]
"Souichi Kaga" -> "Daikichi Kawachi" [taillabel = "Grandson of"]
"Kenji Kawachi" -> "Daikichi Kawachi" [taillabel = "Son of"]
"Sachiko Kawachi" -> "Daikichi Kawachi" [taillabel = "Son of"]
"Kazumi Kawachi" -> "Daikichi Kawachi" [taillabel = "Brother of"]
"Rin Kaga" -> "Daikichi Kawachi" [taillabel = "Raising"]
"Masako Yoshii" -> "Rin Kaga" [taillabel = "Daughter of"]
"Souichi Kaga" -> "Rin Kaga" [taillabel = "Daughter of"]
"Daikichi Kawachi" -> "Sachiko Kawachi" [taillabel = "Mother of"]
"Kenji Kawachi" -> "Sachiko Kawachi" [taillabel = "Wife of"]
"Kazumi Kawachi" -> "Sachiko Kawachi" [taillabel = "Mother of"]
}' | dot -Tsvg > output.svg