We extend the Graph Navigator with a schema definition that guides the creation of new nodes. github 
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Community organized for action. arrows
//wiki.ralfbarkow.ch/assets/pages/mock-graph-data/nav-schema.html HEIGHT 200
strict digraph { rankdir=LR node [shape=box style=filled fillcolor=palegreen] 0 [label="Person Ward" tooltip="name: Ward address: background: "] 1 [label="Org Wiki" tooltip="name: Wiki address: scope: "] 2 [label="Action Publication" tooltip="name: Publication scope: success: "] 3 [label="Ideal Sharing" tooltip="name: Sharing scope: success: "] 0 -> 1 [label="Serves"] 1 -> 2 [label="Facilitates"] 2 -> 3 [label="Serves"]}
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From the community schema we construct this neighborhood graph.
To visualize and summate graphs created with this tool use Composite Graph. That wiki page looks left for files with .graph.json suffix and provides the option to merge any and all of such graph files.
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We try schema based input forms. Choose a node type to get started. github
//wiki.ralfbarkow.ch/assets/pages/mock-graph-data/creator.html