ack Broken pipe: write( 8, 'digraph test {
ratio="fill";
node [color="black", fillcolor="white", fontcolor="blue", fontsize="7", shape="box", style="filled"];
edge;
accall [URL="all", label="all\nall"];
node1 [URL="PO:0025131", label="plant anatomical entity\nPO:0025131"];
node2 [URL="PO:0009011", label="plant structure\nPO:0009011"];
node3 [URL="PO:0025498", label="cardinal part of multi-tissue plant structure\nPO:0025498"];
node4 [URL="PO:0025496", label="multi-tissue plant structure\nPO:0025496"];
node5 [URL="PO:0025001", label="cardinal organ part\nPO:0025001"];
node6 [URL="PO:0009008", label="plant organ\nPO:0009008"];
node7 [URL="PO:0000012", label="apical hook\nPO:0000012"];
node8 [URL="PO:0020100", label="hypocotyl\nPO:0020100"];
node9 [URL="PO:0006341", label="primary shoot system\nPO:0006341"];
node10 [URL="PO:0005005", label="shoot axis internode\nPO:0005005"];
node11 [URL="PO:0025029", label="shoot axis\nPO:0025029"];
node12 [URL="PO:0020142", label="stem internode\nPO:0020142"];
node13 [URL="PO:0009047", label="stem\nPO:0009047"];
node14 [URL="PO:0025497", label="collective plant structure\nPO:0025497"];
node15 [URL="PO:0025007", label="collective plant organ structure\nPO:0025007"];
node16 [URL="PO:0009006", label="shoot system\nPO:0009006"];
node17 [URL="PO:0025004", label="plant axis\nPO:0025004"];
node7 -> node9 [label="part_of"];
node7 -> node8 [label="develops_from"];
node7 -> node5 [label="is_a"];
node10 -> node5 [label="is_a"];
node10 -> node11 [label="part_of"];
node9 -> node16 [label="is_a"];
node16 -> node15 [label="is_a"];
node6 -> node4 [label="is_a"];
node2 -> node1 [label="is_a"];
node13 -> node11 [label="is_a"];
node8 -> node12 [label="is_a"];
node12 -> node10 [label="is_a"];
node12 -> node13 [label="part_of"];
node5 -> node6 [label="part_of"];
node5 -> node3 [label="is_a"];
node17 -> node6 [label="is_a"];
node15 -> node6 [label="has_part"];
node15 -> node14 [label="is_a"];
node11 -> node16 [label="part_of"];
node11 -> node17 [label="is_a"];
node1 -> accall [label="is_a"];
node4 -> node2 [label="is_a"];
node14 -> node2 [label="is_a"];
node3 -> node2 [label="is_a"];
node3 -> node4 [label="part_of"];
}
' ) at /usr/local/share/perl5/IPC/Run/IO.pm line 558.
apical hook Graphical View
![graphical representation of apical hook]( "Graphical representation of apical hook")
