@inproceedings{kovacs-etal-2025-kr,
    title = "{KR} Labs at {A}rch{EHR}-{QA} 2025: A Verbatim Approach for Evidence-Based Question Answering",
    author = "Kovacs, Adam  and
      Schmitt, Paul  and
      Recski, Gabor",
    editor = "Soni, Sarvesh  and
      Demner-Fushman, Dina",
    booktitle = "Proceedings of the 24th Workshop on Biomedical Language Processing (Shared Tasks)",
    month = aug,
    year = "2025",
    address = "Vienna, Austria",
    publisher = "Association for Computational Linguistics",
    url = "https://preview.aclanthology.org/landing_page/2025.bionlp-share.8/",
    doi = "10.18653/v1/2025.bionlp-share.8",
    pages = "69--74",
    ISBN = "979-8-89176-276-3",
    abstract = "We present a lightweight, domain{-}agnostic verbatim pipeline for evidence{-}grounded question answering. Our pipeline operates in two steps: first, a sentence-level extractor flags relevant note sentences using either zero-shot LLM prompts or supervised ModernBERT classifiers. Next, an LLM drafts a question-specific template, which is filled verbatim with sentences from the extraction step. This prevents hallucinations and ensures traceability. In the ArchEHR{-}QA 2025 shared task, our system scored 42.01{\%}, ranking top{-}10 in core metrics and outperforming the organiser{'}s 70B{-}parameter Llama{-}3.3 baseline. We publicly release our code and inference scripts under an MIT license."
}