1843–1845 Siberian expedition
E961888
UNEXPLORED
The 1843–1845 Siberian expedition was a major scientific journey led by Alexander von Middendorff that explored and documented the geography, climate, and natural history of northern and eastern Siberia.
All labels observed (1)
| Label | Occurrences |
|---|---|
| 1843–1845 Siberian expedition canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T12042478 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: 1843–1845 Siberian expedition Context triple: [Alexander von Middendorff, notableExpedition, 1843–1845 Siberian expedition]
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A.
First Kamchatka Expedition
The First Kamchatka Expedition was an early 18th-century Russian naval and scientific voyage led by Vitus Bering to explore and map the waters and coastlines of northeastern Siberia and the North Pacific.
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B.
Second Kamchatka Expedition
The Second Kamchatka Expedition was a vast 18th-century Russian imperial exploration project led by Vitus Bering that mapped much of Siberia and the North Pacific, greatly expanding geographic and scientific knowledge of the region.
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C.
Chelyuskin expedition
The Chelyuskin expedition was a 1933–1934 Soviet Arctic voyage whose ship became trapped and crushed by ice, leading to a dramatic mass rescue that became a major propaganda triumph for the USSR.
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D.
Amur River expedition
The Amur River expedition was a 17th-century Russian exploratory and military campaign led by Yerofey Khabarov that advanced Russian influence into the Amur River basin in the Far East.
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E.
First Russian Antarctic Expedition
The First Russian Antarctic Expedition was an early 19th-century Russian naval voyage that explored the Southern Ocean and is often credited with one of the first sightings of the Antarctic continent.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: 1843–1845 Siberian expedition Target entity description: The 1843–1845 Siberian expedition was a major scientific journey led by Alexander von Middendorff that explored and documented the geography, climate, and natural history of northern and eastern Siberia.
-
A.
First Kamchatka Expedition
The First Kamchatka Expedition was an early 18th-century Russian naval and scientific voyage led by Vitus Bering to explore and map the waters and coastlines of northeastern Siberia and the North Pacific.
-
B.
Second Kamchatka Expedition
The Second Kamchatka Expedition was a vast 18th-century Russian imperial exploration project led by Vitus Bering that mapped much of Siberia and the North Pacific, greatly expanding geographic and scientific knowledge of the region.
-
C.
Chelyuskin expedition
The Chelyuskin expedition was a 1933–1934 Soviet Arctic voyage whose ship became trapped and crushed by ice, leading to a dramatic mass rescue that became a major propaganda triumph for the USSR.
-
D.
Amur River expedition
The Amur River expedition was a 17th-century Russian exploratory and military campaign led by Yerofey Khabarov that advanced Russian influence into the Amur River basin in the Far East.
-
E.
First Russian Antarctic Expedition
The First Russian Antarctic Expedition was an early 19th-century Russian naval voyage that explored the Southern Ocean and is often credited with one of the first sightings of the Antarctic continent.
- F. None of above. chosen
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.