Principlev1
Distinguish between missing edges (concepts you have but
Distinguish between missing edges (concepts you have but haven't connected), sparse nodes (concepts with insufficient connections), and missing nodes (concepts absent from your graph) because each requires different remediation strategies.
Why This Is a Principle
Derives from Schemas as Knowledge Organization Structures (schemas organize knowledge) and No Direct Access to Reality (knowledge is mediated). The principle prescribes a taxonomy of knowledge gaps with strategy implications. It's actionable and provides structured diagnostic framework.