digraph G {
    margin=0;
    d [style=bold, label="doubt-01"];
    m1 [label="person"];
    m2 [label="name"];
    m3 [label="Malfoy"];
    l [label="love-01"];

    p [label="parents"];
    u [label="amr-unknown"];
    
    m1->m2 [label="name"];
    m2->m3 [label="op1"]

    d->m1 [label="ARG0"];
    d->l [label="ARG1"];
    l->p [label="ARG0"];
    l->u [label="ARG1"];
}
