SETUP: Sentence-level English-To-Uniform Meaning Representation Parser

Emma Markle, Javier Gutierrez Bach, Shira Wein


Abstract
Uniform Meaning Representation (UMR) is a novel graph-based semantic representation which captures the core meaning of a text, with flexibility incorporated into the annotation schema such that the breadth of the world’s languages can be annotated (including low-resource languages). While UMR shows promise in enabling language documentation, improving low-resource language technologies, and adding interpretability, the downstream applications of UMR can only be fully explored when text-to-UMR parsers enable the automatic large-scale production of accurate UMR graphs at test time. Prior work on text-to-UMR parsing is limited to date. In this paper, we introduce two methods for English text-to-UMR parsing, one of which fine-tunes existing parsers for Abstract Meaning Representation and the other, which leverages a converter from Universal Dependencies, using prior work as a baseline. Our best-performing model, which we call SETUP, achieves an AnCast score of 84 and a SMATCH++ score of 91, indicating substantial gains towards automatic UMR parsing.
Anthology ID:
2026.lrec-main.762
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:
9710–9721
Language:
URL:
https://preview.aclanthology.org/ingest-lrec/2026.lrec-main.762/
DOI:
Bibkey:
Cite (ACL):
Emma Markle, Javier Gutierrez Bach, and Shira Wein. 2026. SETUP: Sentence-level English-To-Uniform Meaning Representation Parser. International Conference on Language Resources and Evaluation, main:9710–9721.
Cite (Informal):
SETUP: Sentence-level English-To-Uniform Meaning Representation Parser (Markle et al., LREC 2026)
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PDF:
https://preview.aclanthology.org/ingest-lrec/2026.lrec-main.762.pdf