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| Criterion |  Knowledge Modeling Property Graph Schema Design |  Systems Thinking Current Reality Tree |  Knowledge Modeling Competency Questions |
|---|---|---|---|
Purposedifferent | Property Graph Schema Design turns business and technical requirements into a robust graph schema. It fits when query patterns, constraints, and migrations need to be thought about together. | A Current Reality Tree condenses many symptoms into a few causal chains. The method makes visible which core problems drive several negative effects at once. | Competency Questions translate a domain model into concrete questions that it must be able to answer. The method keeps the model's scope clean and prevents pretty but useless structures. |
Complexitydifferent | Medium | High | Medium |
Timedifferent | 4-8 h initial, dann iterativ | 2-6 h | 2-4 h |
Participantsdifferent | 1-6 | 3-8 | 2-8 |
Formatdifferent | Workshop + async | Workshop | Workshop + async |
Outputdifferent | Schema Diagram, Node and Relationship Catalog, Index Plan, Migration Scripts, Sample Queries | Current Reality Tree, Core Problems, Intervention Ideas | Competency Question Set, Required Concepts, Test Queries, Coverage Matrix |
Tagsno overlap | Knowledge graphModelingSemantic | Systems thinkingRoot causeConstraintsCausality | OntologyKnowledge graphScopeRequirementsSemantic |
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