Table 2 Statistics of Question Categories in ChronoQA.

From: A Question Answering Dataset for Temporal-Sensitive Retrieval-Augmented Generation

Category

Subcategory

Count

Temporal Type

Absolute

2,529

Aggregate

1,911

Relative

736

Temporal Scope

Long-term

1,946

Mid-term

2,736

Short-term

494

Time Expression

Explicit

2,000

Implicit

3,176

Referenced documents

Single

3,261

Multiple

1,915

Answer Type

Entity

2,556

Time

864

Numerical

507

Judgement

1,045

Other

204

Total

 

5,176