clm_f5af3aa451e143089d8a5ea9504f71f2_r1

VR2-0688

① SA Source

• Source: 開啟完整 SA 文章
• Section: Ethernet-Based Cluster Deployments
• Line hint: 861

Context Before

Source: Nvidia VR NVL72 Component BoM and Power Budget Model ↗

Evidence

This allows a single 1.6T GPU to fan out to two independent switch planes

Context After

Source: SemiAnalysis AI Networking Model ↗

② Atomic Claim

這使單一 1.6T GPU 可以 fan out 至兩個獨立 switch planes。

• Epistemic Mode: ASSERTED
• Mapping Status: COMPLETE

③ Semantic Frame

{
  "attribute": "COUNT",
  "context_nodes": [
    {
      "id": "04_knowledge_base/GPU",
      "label": "GPU"
    }
  ],
  "entity": {
    "id": "04_knowledge_base/1.6T",
    "label": "1.6T"
  },
  "frame_type": "ATTRIBUTE",
  "qualifiers": {
    "condition_text": null,
    "numeric_mentions": [
      "1.6"
    ],
    "temporal_mentions": []
  },
  "value": {
    "numeric_mentions": [
      "1.6"
    ],
    "value_text": "這使單一 1.6T GPU 可以 fan out 至兩個獨立 switch planes。"
  }
}

④ Canonical Entity Mapping

Role	Surface Label	Canonical Target
entity	1.6T	1.6T
context_0	GPU	GPU

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。