digraph {
	graph [compound=false concentrate=false rankdir=TB ranksep=0.4]
	caption [label=caption shape=box style=rounded]
	analysis [label=analysis shape=box style=rounded]
	generate [label=generate shape=box style=rounded]
	terminal [label=terminal shape=box style=rounded]
	caption -> terminal [label="len(image_caption_history) == 5" style=dashed]
	caption -> analysis [style=solid]
	analysis -> generate [style=solid]
	generate -> caption [style=solid]
}
