Linked Data

Question 1

What does ‘Semantic’ refer to in the KG recap?

Answer 1

Captures the meaning of data through relationships.

Question 2

What does ‘Connected’ refer to in the KG recap?

Answer 2

Entities are interconnected, forming a network of knowledge.

Question 3

What does ‘Descriptive’ refer to in the KG recap?

Answer 3

Provides context and metadata about entities.

Question 4

What does ‘Evolving’ refer to in the KG recap?

Answer 4

Dynamic and constantly updated with new information.

Question 5

What enterprise problem do knowledge graphs aim to solve?

Answer 5

Data silos.

Question 6

Why is the Web not considered a knowledge graph?

Answer 6

Web entities are pages lacking semantic relationships; metadata is page-focused; HTML doesn’t encode entity information.

Question 7

Is HTML alone sufficient to represent data for knowledge graphs?

Answer 7

No.

Question 8

Is the relational model alone sufficient to represent data for knowledge graphs?

Answer 8

No.

Question 9

How would you query knowledge according to the presentation?

Answer 9

By providing a unique key to retrieve knowledge about the corresponding entity.