clm_0b00f8dec19f42f4b48d004d4143165c_r1

VR2-0137

① SA Source

• Source: 開啟完整 SA 文章
• Section: BlueField-4
• Line hint: 173

Context Before

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

Evidence

128GB of LPDDR5 feeds the Grace CPU at half the bandwidth of regular Grace

Context After

Spectrum-6

② Atomic Claim

128GB LPDDR5 為 Grace CPU 供應記憶體，bandwidth 約為一般 Grace 的一半。

• Epistemic Mode: ASSERTED
• Mapping Status: COMPLETE

③ Semantic Frame

{
  "additional_nodes": [],
  "frame_type": "RELATION",
  "object": {
    "id": "04_knowledge_base/NVIDIA Grace",
    "label": "Grace CPU"
  },
  "predicate": "SUPPLIES",
  "qualifiers": {
    "condition_text": null,
    "numeric_mentions": [
      "128GB"
    ],
    "temporal_mentions": []
  },
  "subject": {
    "id": "04_knowledge_base/LPDDR5",
    "label": "LPDDR5"
  }
}

④ Canonical Entity Mapping

Role	Surface Label	Canonical Target
subject	LPDDR5	LPDDR5
object	Grace CPU	04_knowledge_base/NVIDIA Grace

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。