Distortion of Mid-Document Content
長文本中段內容失真
Verification & Validation
Risk Description
When an organization uses a system to summarize a lengthy contract for decision-making purposes; due to unmitigated control gaps, the summary omits an important limiting clause located in the middle of the document, triggering external stakeholder impacts and causing the decision maker signs based on incomplete information, and the clause is discovered only when a performance dispute arises.
Framework Mappings
NIST AI 600-1Confabulation
OWASP Top 10 for LLMLLM09
NIST AI RMFMEASURE 2.5
ISO/IEC 5338驗證與確效
MIT AI Risk RepositoryDomain 7
Risk Treatment & Implementation Guidance
Summarize long documents in segments then merge, reducing dilution of middle content; Require clause mapping in summaries of contracts and similar documents, itemizing restrictions, obligations and exceptions; Stipulate that summaries are for initial reading only, with officers verifying key clauses against the original before signing