clm_e93668923be54cdda9d9c6749b5edc9a_r2

VR2-0645

回到這篇 SA Coverage

① SA Source

• Source: 開啟完整 SA 文章
• Section: Ethernet-Based Cluster Deployments
• Line hint: 791

Context Before

Source: SemiAnalysis AI Networking Model ↗

Ethernet-Based Cluster Deployments

Evidence

Although InfiniBand has been the more popular network architecture for previous NVIDIA chips such as the H100 and GB200, NVIDIA is aggressively pushing out Spectrum Ethernet-based networks and have introduced various switch SKUs:

Context After

SN6600, a 102.4T liquid-cooled switch;

② Atomic Claim

Nvidia is promoting Spectrum Ethernet networking, following the greater historical prevalence of InfiniBand on H100 and GB200 platforms.

• Epistemic Mode: ASSERTED
• Mapping Status: COMPLETE

③ Semantic Frame

{
  "attribute": "NVIDIA_SPECTRUM_PROMOTION",
  "context_nodes": [],
  "entity": {
    "id": "04_knowledge_base/Ethernet",
    "label": "Ethernet"
  },
  "frame_type": "ATTRIBUTE",
  "qualifiers": {
    "condition_text": null,
    "numeric_mentions": [],
    "temporal_mentions": []
  },
  "value": {
    "numeric_mentions": [],
    "value_text": "Nvidia is promoting Spectrum Ethernet networking, following the greater historical prevalence of InfiniBand on H100 and GB200 platforms."
  }
}

④ Canonical Entity Mapping

Role	Surface Label	Canonical Target
entity	Ethernet	Ethernet

⑤ V2 Draft（需要修正時直接編輯）

Inline repair

只編輯以下三個 Draft 區塊。完成後將 review_action 設為 REQUEST_REPAIR，再手動執行 Repair Preview。
執行腳本前，Draft 不會寫入 Claim Store 或 Graph。

V2 Atomic Claim Draft

Nvidia is promoting Spectrum Ethernet networking, following the greater historical prevalence of InfiniBand on H100 and GB200 platforms.

V2 Semantic Frame Draft

{
  "attribute": "NVIDIA_SPECTRUM_PROMOTION",
  "context_nodes": [],
  "entity": {
    "id": "04_knowledge_base/Ethernet",
    "label": "Ethernet"
  },
  "frame_type": "ATTRIBUTE",
  "qualifiers": {
    "condition_text": null,
    "numeric_mentions": [],
    "temporal_mentions": []
  },
  "value": {
    "numeric_mentions": [],
    "value_text": "Nvidia is promoting Spectrum Ethernet networking, following the greater historical prevalence of InfiniBand on H100 and GB200 platforms."
  }
}

V2 Revision Metadata Draft

{
  "epistemic_mode": "ASSERTED",
  "mapping_status": "COMPLETE"
}

⑥ 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。