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欧洲五国指控俄罗斯使用箭毒蛙毒素致纳瓦尔尼死亡

原始标题: What is the ‘dart frog’ toxin, said to be linked to Alexey Navalny’s death?
Source: Al Jazeera Middle East (rss)
External ID: https://www.aljazeera.com/?t=1771137038
Received: 2026-02-15 16:50 (CN)
Processed: 2026-02-15 16:51
External URL: https://www.aljazeera.com/news/2026/2/15/what-is-the-dart-frog-toxin-said-to-be-linked-to-alexey-navalnys-death?traffic_source=rss
Note: external pages may move/404. The stored content below is what the system processed.

Content (stored)

Five European countries allege that Russians poisoned Navalny, which caused his death about two years ago.

Extracted Facts (event_facts)

{
  "translated_title": "欧洲五国指控俄罗斯使用箭毒蛙毒素致纳瓦尔尼死亡",
  "theme": "Russia-Ukraine",
  "event_type": "politics",
  "commodity_sector": "",
  "summary": "欧洲五国指控俄罗斯使用箭毒蛙毒素毒害纳瓦尔尼,导致其约两年前死亡。",
  "key_facts": [
    "欧洲五国指控俄罗斯毒害纳瓦尔尼",
    "指控涉及使用箭毒蛙毒素",
    "纳瓦尔尼死亡时间约为两年前"
  ],
  "mentioned_commodities": [],
  "data_points": [
    {
      "name": "指控国家数量",
      "value": 5,
      "unit": "个",
      "direction": "unknown",
      "context": "欧洲国家指控俄罗斯毒害纳瓦尔尼"
    },
    {
      "name": "死亡时间",
      "value": 2,
      "unit": "年",
      "direction": "unknown",
      "context": "纳瓦尔尼死亡约两年前"
    }
  ],
  "uncertainty_notes": [
    "未提供具体指控国家名称",
    "未说明毒素来源或使用细节",
    "未提及俄罗斯的回应或证据"
  ]
}

Politics Refiner

Score: 40 · Category: Geopolitics · Scope: Regional · Sentiment: Risk-Off
GoldUSDOil
Refiner: 旧指控重提,可能加剧俄欧紧张,但事件已过两年,市场影响有限。