RespondeoQA: A Benchmark for Bilingual Latin-English Question Answering

Marisa Hudspeth, Patrick J. Burns, Brendan O’Connor


Abstract
We introduce a benchmark dataset for question answering and translation in bilingual Latin and English settings, containing about 7,800 question–answer pairs. The questions are drawn from Latin pedagogical sources, including exams, quizbowl-style trivia, and textbooks ranging from the 1800s to the present. After automated extraction, cleaning, and manual review, the dataset covers a diverse range of question types: knowledge- and skill-based, multihop reasoning, constrained translation, and mixed language pairs. To our knowledge, this is the first QA benchmark centered on Latin. As a case study, we evaluate three large language models–LLaMa 3, Qwen QwQ, and OpenAI’s o3-mini–finding that all perform worse on skill-oriented questions. Although the reasoning models perform better on scansion and literary-device tasks, they offer limited improvement overall. QwQ performs slightly better on questions asked in Latin, but LLaMa3 and o3-mini are more task dependent. This dataset provides a new resource for assessing model capabilities in a specialized linguistic and cultural domain, and the creation process can be easily adapted for other languages. The dataset is available at: https://github.com/slanglab/RespondeoQA
Anthology ID:
2026.lrec-1.80
Volume:
Proceedings of the Fifteenth Language Resources and Evaluation Conference
Month:
May
Year:
2026
Address:
Palma de Mallorca, Spain
Editors:
Stelios Piperidis, Núria Bel, Henk van den Heuvel, Nancy Ide, Simon Krek, Antonio Toral
Venue:
LREC
SIG:
Publisher:
ELRA Language Resource Association
Note:
Pages:
1031–1043
Language:
External URL:
https://lrec.elra.info/lrec2026-main-080
DOI:
10.63317/58p5htfv3nad
Bibkey:
Cite (ACL):
Marisa Hudspeth, Patrick J. Burns, and Brendan O’Connor. 2026. RespondeoQA: A Benchmark for Bilingual Latin-English Question Answering. In Proceedings of the Fifteenth Language Resources and Evaluation Conference, pages 1031–1043, Palma de Mallorca, Spain. ELRA Language Resource Association.
Cite (Informal):
RespondeoQA: A Benchmark for Bilingual Latin-English Question Answering (Hudspeth et al., LREC 2026)
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