Unverified50% confidenceCautionExact time
If the retrieval system returns wrong information, optimizing the prompt is basically useless.
1
Sources
50%
Confidence
Long-term
Relevance
10/14/2026
First Seen
Sources
Related Entities
Related Claims
UnverifiedWhen the history contains updates and contradictions, pure retrieval solutions will fail—even if the retrieval itself is perfect, the returned answer may still be wrong.71% similarUnverifiedIntroducing fuzzy semantic matching at the caching layer is essentially trading accuracy for performance, and may return incorrect answers that the user did not request.70% similarUnverified由检索驱动的幻觉通常不会触发异常或错误码，系统技术层面看正常运行，只有人工核验语义内容才能发现问题70% similarUnverifiedFailed queries should be stored as 'error' rather than 'not included', and the indexing rate should only be calculated over URLs that actually received an answer, to prevent errors from being misread as the site being dropped.68% similar
Cite This Claim
Stable URI
https://kongchang.com/claim/1025799API
curl https://kongchang.com/api/v1/knowledge/claims/1025799MCP
get_claim(id=1025799)