This paper presents the first-ever Sinhala physical common sense reasoning dataset created as part of Global PIQA. It contains 110 human-created and verified data samples, where each sample consists of a prompt, the corresponding correct answer, and a wrong answer. Most of the questions refer to the Sri Lankan context, where Sinhala is an official language.
Cite
@article{arxiv.2602.02207,
title = {Sinhala Physical Common Sense Reasoning Dataset for Global PIQA},
author = {Nisansa de Silva and Surangika Ranathunga},
journal= {arXiv preprint arXiv:2602.02207},
year = {2026}
}