"type","value"
strict , "no"
digraph , "yes"
graph_id , "graph_43"
start_scope , "1"
node_id , "node_43_1"
open_bracket , "["
attribute_id , "color"
equals , "="
attribute_value , "red"
attribute_id , "fontcolor"
equals , "="
attribute_value , "green"
attribute_id , "shape"
equals , "="
attribute_value , "box"
close_bracket , "]"
node_id , "node_43_2"
open_bracket , "["
attribute_id , "fixedsize"
equals , "="
attribute_value , "true"
attribute_id , "width"
equals , "="
attribute_value , "2"
close_bracket , "]"
end_scope , "1"