digraph yamily { subgraph "cluster_erika-mustermann" { rank=same style=invisible "erika-mustermann" [label="Erika Mustermann\n*1957-08-12" shape=box] "relation-erika-mustermann-thomas-mustermann" [shape=point width=0] "erika-mustermann" -> "relation-erika-mustermann-thomas-mustermann" [arrowhead=none constraint=False] "thomas-mustermann" -> "relation-erika-mustermann-thomas-mustermann" [arrowhead=none constraint=False] "thomas-mustermann" [label="thomas-mustermann" shape=box] } subgraph "cluster_alice-mother" { rank=same style=invisible "alice-mother" [label="Mum Test" shape=box] "relation-alice-father-alice-mother" [shape=point width=0] "alice-father" -> "relation-alice-father-alice-mother" [arrowhead=none constraint=False] "alice-mother" -> "relation-alice-father-alice-mother" [arrowhead=none constraint=False] "alice-father" [label="alice-father" shape=box] } subgraph "cluster_alice-grandmother" { rank=same style=invisible "alice-grandmother" [label="Grandma Test" shape=box] } subgraph cluster_alice { rank=same style=invisible alice [label="Alice Test" shape=box] } subgraph "cluster_max-mustermann" { rank=same style=invisible "max-mustermann" [label="Max Mustermann\n*1976-02-01" shape=box] } "alice-grandmother" -> "alice-father" "relation-alice-father-alice-mother" -> alice "relation-erika-mustermann-thomas-mustermann" -> "max-mustermann" }