@inproceedings{creanga-etal-2026-rashomon,
title = "The Rashomon {W}ikipedia: A Data-Perspectivist Analysis of Divergent Historical Narratives",
author = "Creanga, Claudiu and
Dinu, Liviu P. and
Dinu, Anca",
editor = "Dudy, Shiran and
Abercrombie, Gavin and
Basile, Valerio and
Leonardelli, Elisa and
Frenda, Simona",
booktitle = "Proceedings of the the fifth edition of {NLP}erspectives",
month = may,
year = "2026",
address = "Palma, Mallorca (Spain)",
publisher = "ELRA Language Resources Association (ELRA)",
url = "https://aclanthology.org/2026.nlperspectives-1.2/",
doi = "10.63317/3sgqnffrw3hj",
pages = "11--20",
abstract = "Wikipedia aims to provide a unified, neutral record of history, yet its independent language editions often function as distinct epistemic communities, creating divergent narratives around contested events. This paper investigates cross-lingual historiographical bias by analyzing Wikipedia articles across five languages (Romanian, Hungarian, Russian, Turkish, and English) focusing on three contentious events in Romanian history: the Battle of Posada (1330), the Soviet occupation of Bessarabia (1940), and the Night Attack at T{\^a}rgoviște (1462). Using human annotators and Large Language Models (LLMs) to classify citation stance and quantify narrative evolution from 2005 to 2024, we identify a phenomenon of ``citation isolation''. In the case of the Battle of Posada, only 2 out of 119 citations were shared between language editions, with the Romanian edition exhibiting a 91{\%} pro-national bias compared to the balanced Hungarian edition. Longitudinal analysis reveals that these narratives are volatile and responsive to contemporary geopolitics, evidenced by a significant shift in the Russian framing of Bessarabia in 2024. Finally, we propose a ``Peace-Maker'' pipeline to automate conflict reconciliation. We demonstrate that while standard prompting leads models to hallucinate consensus, ``adversarial'' prompting, which explicitly instructs the model to preserve and attribute disagreement, achieves near-perfect neutrality scores."
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<abstract>Wikipedia aims to provide a unified, neutral record of history, yet its independent language editions often function as distinct epistemic communities, creating divergent narratives around contested events. This paper investigates cross-lingual historiographical bias by analyzing Wikipedia articles across five languages (Romanian, Hungarian, Russian, Turkish, and English) focusing on three contentious events in Romanian history: the Battle of Posada (1330), the Soviet occupation of Bessarabia (1940), and the Night Attack at Târgoviște (1462). Using human annotators and Large Language Models (LLMs) to classify citation stance and quantify narrative evolution from 2005 to 2024, we identify a phenomenon of “citation isolation”. In the case of the Battle of Posada, only 2 out of 119 citations were shared between language editions, with the Romanian edition exhibiting a 91% pro-national bias compared to the balanced Hungarian edition. Longitudinal analysis reveals that these narratives are volatile and responsive to contemporary geopolitics, evidenced by a significant shift in the Russian framing of Bessarabia in 2024. Finally, we propose a “Peace-Maker” pipeline to automate conflict reconciliation. We demonstrate that while standard prompting leads models to hallucinate consensus, “adversarial” prompting, which explicitly instructs the model to preserve and attribute disagreement, achieves near-perfect neutrality scores.</abstract>
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%0 Conference Proceedings
%T The Rashomon Wikipedia: A Data-Perspectivist Analysis of Divergent Historical Narratives
%A Creanga, Claudiu
%A Dinu, Liviu P.
%A Dinu, Anca
%Y Dudy, Shiran
%Y Abercrombie, Gavin
%Y Basile, Valerio
%Y Leonardelli, Elisa
%Y Frenda, Simona
%S Proceedings of the the fifth edition of NLPerspectives
%D 2026
%8 May
%I ELRA Language Resources Association (ELRA)
%C Palma, Mallorca (Spain)
%F creanga-etal-2026-rashomon
%X Wikipedia aims to provide a unified, neutral record of history, yet its independent language editions often function as distinct epistemic communities, creating divergent narratives around contested events. This paper investigates cross-lingual historiographical bias by analyzing Wikipedia articles across five languages (Romanian, Hungarian, Russian, Turkish, and English) focusing on three contentious events in Romanian history: the Battle of Posada (1330), the Soviet occupation of Bessarabia (1940), and the Night Attack at Târgoviște (1462). Using human annotators and Large Language Models (LLMs) to classify citation stance and quantify narrative evolution from 2005 to 2024, we identify a phenomenon of “citation isolation”. In the case of the Battle of Posada, only 2 out of 119 citations were shared between language editions, with the Romanian edition exhibiting a 91% pro-national bias compared to the balanced Hungarian edition. Longitudinal analysis reveals that these narratives are volatile and responsive to contemporary geopolitics, evidenced by a significant shift in the Russian framing of Bessarabia in 2024. Finally, we propose a “Peace-Maker” pipeline to automate conflict reconciliation. We demonstrate that while standard prompting leads models to hallucinate consensus, “adversarial” prompting, which explicitly instructs the model to preserve and attribute disagreement, achieves near-perfect neutrality scores.
%R 10.63317/3sgqnffrw3hj
%U https://aclanthology.org/2026.nlperspectives-1.2/
%U https://doi.org/10.63317/3sgqnffrw3hj
%P 11-20
Markdown (Informal)
[The Rashomon Wikipedia: A Data-Perspectivist Analysis of Divergent Historical Narratives](https://aclanthology.org/2026.nlperspectives-1.2/) (Creanga et al., NLPerspectives 2026)
ACL