You Really Didn’t Get That? Benchmarking Social Pragmatic Inference for Indirect and Playful Chinese Online Comments

Shiwei Hong, Junjie Ma, Emma Jiren Wang, Ethan Z. Rong, Siying Hu, Haichang Li, Ziying Wang, Zhicong Lu


Abstract
Chinese online comments often convey social meaning through indirect and playful language that is hard to interpret without context. Existing evaluations largely organize items around predefined phenomena or controlled pragmatic categories, leaving open whether models can distinguish plausible readings of what a naturally occurring comment is doing in a particular exchange. We introduce a benchmark for evaluating whether LLMs can recover such situated pragmatic meanings. From more than 200,000 public Chinese social media interaction records, we construct 4,735 human-validated diagnostic items, each pairing a target comment with reconstructed preceding context and plausible misreadings. We evaluate eight LLMs as both question writers and solvers in a cross-writer setting. The task is challenging: the strongest model achieves 81.42% leave-writer-out accuracy. Across all eight models, the mean leave-writer-out accuracy is 68.70% while human accuracy was 90.8%. Case analysis shows that models often recognize broad irony or playfulness while misidentifying the mechanism or interactional move.
Anthology ID:
2026.emnlp-main.846
Volume:
Proceedings of the 2026 Conference on Empirical Methods in Natural Language Processing
Month:
October
Year:
2026
Address:
Budapest, Hungary
Editors:
Hung-Yi Lee, Sunipa Dev, Jessy Li, Desmond Elliott
Venue:
EMNLP
SIG:
SIGDAT
Publisher:
Association for Computational Linguistics
Note:
Pages:
19623–19640
Language:
URL:
https://aclanthology.org/2026.emnlp-main.846/
DOI:
Bibkey:
Cite (ACL):
Shiwei Hong, Junjie Ma, Emma Jiren Wang, Ethan Z. Rong, Siying Hu, Haichang Li, Ziying Wang, and Zhicong Lu. 2026. You Really Didn’t Get That? Benchmarking Social Pragmatic Inference for Indirect and Playful Chinese Online Comments. In Proceedings of the 2026 Conference on Empirical Methods in Natural Language Processing, pages 19623–19640, Budapest, Hungary. Association for Computational Linguistics.
Cite (Informal):
You Really Didn’t Get That? Benchmarking Social Pragmatic Inference for Indirect and Playful Chinese Online Comments (Hong et al., EMNLP 2026)
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PDF:
https://aclanthology.org/2026.emnlp-main.846.pdf