graph G {
    compound="true"
    rankdir="TB"
    bgcolor="white"
    fontname="Tahoma"

    node [
        fixedsize="false"
        fontname="Tahoma"
        color="white"
        fillcolor="deepskyblue2"
        fontcolor="black"
        shape="box"
        style="filled"
        penwidth="1.0"
    ]
    edge [
        fontname="Arial"
        color="#DC143C"
        fontcolor="black"
        fontsize="12"
        arrowsize="0.5"
        penwidth="1.0"
    ]




    "ai-patterns" -- "sessions" [label=" 3103 ", penwidth="10", color="#DC143CFF"];
    "runtimes" -- "services" [label=" 2561 ", penwidth="8", color="#DC143CDB"];
    "services" -- "sessions" [label=" 2057 ", penwidth="6", color="#DC143CB7"];
    "runtimes" -- "sessions" [label=" 1561 ", penwidth="5", color="#DC143CA5"];
    "ai-patterns" -- "services" [label=" 1495 ", penwidth="4", color="#DC143C93"];
    "ai-patterns" -- "runtimes" [label=" 1059 ", penwidth="3", color="#DC143C82"];
    "ml-demos" -- "sessions" [label=" 231 ", penwidth="1", color="#DC143C4C"];
    "ml-demos" -- "services" [label=" 137 ", penwidth="1", color="#DC143C4C"];
    "ai-patterns" -- "ml-demos" [label=" 74 ", penwidth="1", color="#DC143C4C"];
    "ml-demos" -- "runtimes" [label=" 65 ", penwidth="1", color="#DC143C4C"];

}