clm_6c77be9ba913450ab7012549f4d2067e_r1

VR2-0211

① SA Source

• Source: 開啟完整 SA 文章
• Section: Midplane
• Line hint: 311

Context Before

Source: Nvidia VR NVL72 BoM and Power Budget Model ↗

Evidence

The midplane module is vertically placed across the middle of the chassis with Paladin HD2 board-to-board connector on both sides of the module

Context After

BlueField-4

② Atomic Claim

midplane module 垂直置於 chassis 中央，module 兩側都配置 Paladin HD2 board-to-board connector。

• Epistemic Mode: ASSERTED
• Mapping Status: COMPLETE

③ Semantic Frame

{
  "frame_type": "NARY_RELATION",
  "participants": [
    {
      "node": {
        "id": "04_knowledge_base/Midplane",
        "label": "midplane"
      },
      "role": "endpoint_or_system"
    },
    {
      "node": {
        "id": "04_knowledge_base/Paladin connector",
        "label": "Paladin"
      },
      "role": "connected_entity"
    },
    {
      "node": {
        "id": "04_knowledge_base/Board-to-board connectors",
        "label": "board-to-board connector"
      },
      "role": "connected_entity"
    }
  ],
  "qualifiers": {
    "condition_text": null,
    "numeric_mentions": [],
    "temporal_mentions": []
  },
  "relation_type": "CONNECTS_TO"
}

④ Canonical Entity Mapping

Role	Surface Label	Canonical Target
endpoint_or_system	midplane	Midplane
connected_entity	Paladin	04_knowledge_base/Paladin connector
connected_entity	board-to-board connector	04_knowledge_base/Board-to-board connectors

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。