Unverified50% confidenceFactExact time
荷兰全国铁路线路约6,800公里，覆盖41,543平方公里的国土面积
1
Sources
50%
Confidence
Long-term
Relevance
8/14/2026
First Seen
Sources
Cite This Claim
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https://kongchang.com/claim/746883API
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get_claim(id=746883)