The task focuses on verifying claims with numerical quantities and temporal expressions. Numerical claims are defined as those requiring validation of explicit or implicit quantitative or temporal details. It is conducted in three languages: Arabic, Spanish, and English.
Publication
Venktesh, V., et al. Overview of the CLEF-2025 CheckThat! lab task 3 on fact-checking numerical claims. Working Notes of CLEF, 2025.
Language
Spanish
English
Arabic
NLP topic
Dataset
Year
2025
Publication link
Task results
| System | MacroF1 Sort ascending |
|---|---|
| LIS | 0.5034 |
| UCOM_UNAM_PLN | 0.3595 |
| NGU_Research | 0.2441 |
