digraph workflow {
	graph [_draw_="c 9 -#fffffe00 C 7 -#eeeeee P 4 0 0 0 0 0 0 0 0 ",
		bb="0,0,0,0",
		bgcolor="#eeeeee",
		clusterrank=local,
		color=black,
		dpi=96,
		fontsize=10,
		labeljust=left,
		nodesep=0.05,
		ranksep=0.22,
		xdotversion=1.7
	];
	node [color=black,
		fillcolor=lightgoldenrodyellow,
		fontcolor=black,
		fontname=Helvetica,
		fontsize=10,
		height=0,
		label="\N",
		shape=record,
		style=filled,
		width=0
	];
	edge [arrowsize=0.7,
		color=black,
		fontcolor=black,
		fontname=Helvetica,
		fontsize=8
	];
	subgraph cluster_inputs {
		graph [label="Workflow Inputs",
			rank=same,
			style=dashed
		];
	}
	subgraph cluster_outputs {
		graph [label="Workflow Outputs",
			labelloc=b,
			rank=same,
			style=dashed
		];
	}
}