VR2R-0081_r1

VR2R-0081

① SA Source

• Source: 開啟完整 SA 文章
• Section: Rubin
• Line hint: 71

Context Before

Transistor count has climbed 60% to 336 billion.

Evidence

A notable omission from Rubin is the mention of Sparse FLOPs.

Context After

In previous generations, 2:4 structured sparsity was used to double marketing FLOPs numbers. However, adoption was minimal especially at low precisions due to accuracy losses from the rigid sparsity structure forcing half of the values to be zero. Programmers basically ignored structured sparsity as it was not useful, which caused hardware designs to change as well.

② Atomic Claim

Rubin 的一個明顯缺項，是沒有提到 Sparse FLOPs。

• Epistemic Mode: ASSERTED
• Mapping Status: COMPLETE

③ Semantic Frame

{
  "attribute": "SPARSE_FLOPS_MENTION_STATUS",
  "context_nodes": [],
  "entity": {
    "id": "04_knowledge_base/Vera Rubin",
    "label": "Rubin"
  },
  "frame_type": "ATTRIBUTE",
  "qualifiers": {
    "condition_text": null,
    "numeric_mentions": [],
    "temporal_mentions": []
  },
  "value": {
    "numeric_mentions": [],
    "value_text": "未提到 Sparse FLOPs。"
  }
}

④ Canonical Entity Mapping

Role	Surface Label	Canonical Target
entity	Rubin	04_knowledge_base/Vera Rubin

⑤ Human Review

請在 Properties 逐項確認：

• 原文 → Atomic Claim 是否忠實
• Atomic Claim → Semantic Frame 是否忠實
• Canonical Entity mapping 是否正確
• Epistemic mode 是否保留原文語氣
• 最後選擇 review_action

Review state

Markdown 內文不是正式 approval。只有 Apply bridge 寫入的 Decision Ledger event 才是正式決策。