1. toDo
1. Visualize the formal intro.

A perspective is a node in a directed graph. A network of perspectives is a directed graph. A discovery based network of perspectives is a graph with multiple conditions:

1. There is a formal root node, which is the starting point.
2. All perspectives are reachable from the root node.
3. There is a known in/formal grammar (i.e. a context free grammar) for the graph, that also creates a semantic meaning of the graph from the point of view of the root node.

A Discovery based Network of Perspectives and Changes is a Discovery based Network of Perspectives, where a formalism for the history of changes exists. It may or may not constraint the possible changes of such a system.