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Main Authors: Tang, Xushuo, Ding, Yi, Yang, Zhengyi, Chen, Yin, Gu, Yongrui, Yang, Wenke, Ju, Mingchen, Cao, Xin, Liu, Yongfei, Zhang, Wenjie
Format: Preprint
Published: 2025
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Online Access:https://arxiv.org/abs/2508.00788
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author Tang, Xushuo
Ding, Yi
Yang, Zhengyi
Chen, Yin
Gu, Yongrui
Yang, Wenke
Ju, Mingchen
Cao, Xin
Liu, Yongfei
Zhang, Wenjie
author_facet Tang, Xushuo
Ding, Yi
Yang, Zhengyi
Chen, Yin
Gu, Yongrui
Yang, Wenke
Ju, Mingchen
Cao, Xin
Liu, Yongfei
Zhang, Wenjie
contents Large language models (LLMs) are increasingly deployed in sensitive contexts where fairness and inclusivity are critical. Pronoun usage, especially concerning gender-neutral and neopronouns, remains a key challenge for responsible AI. Prior work, such as the MISGENDERED benchmark, revealed significant limitations in earlier LLMs' handling of inclusive pronouns, but was constrained to outdated models and limited evaluations. In this study, we introduce MISGENDERED+, an extended and updated benchmark for evaluating LLMs' pronoun fidelity. We benchmark five representative LLMs, GPT-4o, Claude 4, DeepSeek-V3, Qwen Turbo, and Qwen2.5, across zero-shot, few-shot, and gender identity inference. Our results show notable improvements compared with previous studies, especially in binary and gender-neutral pronoun accuracy. However, accuracy on neopronouns and reverse inference tasks remains inconsistent, underscoring persistent gaps in identity-sensitive reasoning. We discuss implications, model-specific observations, and avenues for future inclusive AI research.
format Preprint
id arxiv_https___arxiv_org_abs_2508_00788
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle Do They Understand Them? An Updated Evaluation on Nonbinary Pronoun Handling in Large Language Models
Tang, Xushuo
Ding, Yi
Yang, Zhengyi
Chen, Yin
Gu, Yongrui
Yang, Wenke
Ju, Mingchen
Cao, Xin
Liu, Yongfei
Zhang, Wenjie
Computation and Language
Artificial Intelligence
Large language models (LLMs) are increasingly deployed in sensitive contexts where fairness and inclusivity are critical. Pronoun usage, especially concerning gender-neutral and neopronouns, remains a key challenge for responsible AI. Prior work, such as the MISGENDERED benchmark, revealed significant limitations in earlier LLMs' handling of inclusive pronouns, but was constrained to outdated models and limited evaluations. In this study, we introduce MISGENDERED+, an extended and updated benchmark for evaluating LLMs' pronoun fidelity. We benchmark five representative LLMs, GPT-4o, Claude 4, DeepSeek-V3, Qwen Turbo, and Qwen2.5, across zero-shot, few-shot, and gender identity inference. Our results show notable improvements compared with previous studies, especially in binary and gender-neutral pronoun accuracy. However, accuracy on neopronouns and reverse inference tasks remains inconsistent, underscoring persistent gaps in identity-sensitive reasoning. We discuss implications, model-specific observations, and avenues for future inclusive AI research.
title Do They Understand Them? An Updated Evaluation on Nonbinary Pronoun Handling in Large Language Models
topic Computation and Language
Artificial Intelligence
url https://arxiv.org/abs/2508.00788