Metagraph Modelling — Learn free

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Questions 1–10 of 10

1. What distinguishes Metagraph Modelling from a standard graph model?
Question 1A. In a metagraph, nodes and relationships can themselves represent groups, sets or entire subgraphs, so relationships carry their own structureB. Metagraphs have no edgesC. Metagraphs store data only in tablesD. Metagraphs cannot represent entitiesE. Metagraphs are limited to one-to-one relationships
2. What is the primary goal of Metagraph Modelling?
Question 2A. To reduce storage sizeB. To classify concepts into hierarchiesC. To standardise data exchange between systemsD. To normalise tables to 3NFE. To provide a more expressive framework for modelling context, grouping and higher-order relationships
3. In a metagraph, how is the act of a customer applying for a loan represented?
Question 3A. As a simple edge with no further detailB. As a column in the customer tableC. As a taxonomy categoryD. As a structured object that can include the application date, submission channel and the loan officer who handled itE. As a BPMN gateway
4. In the student competition analogy for metagraphs, what can the participation object include?
Question 4A. Only the student's nameB. Only the competition titleC. The role the student played, the date, the result achieved and the supervising teacherD. The database table storing the competitionE. The school's address
5. Which analytical question is given as an example that a metagraph can answer because relationships carry structured detail?
Question 5A. How many tables are in the loan databaseB. What the Greek roots of the word taxonomy areC. How many customers exist in totalD. Which applications submitted online during a specific month resulted in rejectionE. Which server hosts the collections system
6. Why are metagraphs often described as graphs of graphs?
Question 6A. Because they contain many unrelated graphsB. Because they allow nested and multi-layered structures where a relationship may connect sets of entities or entire subgraphsC. Because they are drawn using two chart typesD. Because each node is a separate databaseE. Because they duplicate every edge
7. Which of the following is NOT named as a complex domain suited to Metagraph Modelling?
Question 7A. Workflow orchestrationB. Contract managementC. Semantic integrationD. Artificial intelligence reasoningE. Spreadsheet formatting
8. How does Metagraph Modelling relate to knowledge graph principles?
Question 8A. It rejects them entirelyB. It builds on them but adds an additional layer of structure and semanticsC. It is a simplified version with fewer relationshipsD. It replaces nodes with tablesE. It removes the need for ontologies
9. In the comparison of FCO-IM, Knowledge Graph and Metagraph, which technique answers how, when and under what conditions entities are connected?
Question 9A. FCO-IMB. Knowledge GraphC. MetagraphD. TaxonomyE. Canonical model
10. In the metagraph loan example, which details are attached to the appliesFor relationship?
Question 10A. Date, Channel, Officer and CampaignB. Interest rate and termC. Customer name and addressD. Table name and primary keyE. Approval decision and repayment amount