"type","value"
strict              , "no"
digraph             , "yes"
graph_id            , "graph_42_05"
start_graph         , "1"
node_id             , "node_42_05"
start_attribute     , "["
attribute_id        , "fixedsize"
attribute_value     , "1"
attribute_id        , "width"
attribute_value     , "2"
end_attribute       , "]"
end_graph           , "1"
