Treaty of Portsmouth
E64374
The Treaty of Portsmouth was the 1905 peace agreement, mediated by U.S. President Theodore Roosevelt in New Hampshire, that ended the Russo-Japanese War and marked Japan’s emergence as a major world power.
All labels observed (3)
| Label | Occurrences |
|---|---|
| Treaty of Portsmouth canonical | 9 |
| Russo-Japanese War peace negotiations | 1 |
| Russo-Japanese territorial negotiations | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T516982 — 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.
Target entity: Treaty of Portsmouth Context triple: [Russo-Japanese War, treaty, Treaty of Portsmouth]
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A.
Treaty of Ghent
The Treaty of Ghent was the 1814 peace agreement between the United States and Great Britain that ended the War of 1812 and largely restored relations and territorial boundaries to their prewar status.
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B.
Treaty of Brest-Litovsk
The Treaty of Brest-Litovsk was a 1918 peace agreement in which Bolshevik Russia exited World War I by ceding vast territories to the Central Powers, profoundly reshaping Eastern Europe and influencing the course of the Russian Civil War.
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C.
Treaty of San Francisco
The Treaty of San Francisco was the 1951 peace treaty between Japan and most Allied nations that officially ended World War II hostilities with Japan and restored its sovereignty.
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D.
Treaty of Shimonoseki
The Treaty of Shimonoseki was an 1895 peace agreement between Qing China and Japan that ended the First Sino-Japanese War and marked Japan’s emergence as a major imperial power in East Asia.
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E.
A Revision of the Treaty
A Revision of the Treaty is John Maynard Keynes’s 1922 follow-up work to The Economic Consequences of the Peace, in which he further critiques and proposes modifications to the post–World War I peace settlement.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Target entity: Treaty of Portsmouth Target entity description: The Treaty of Portsmouth was the 1905 peace agreement, mediated by U.S. President Theodore Roosevelt in New Hampshire, that ended the Russo-Japanese War and marked Japan’s emergence as a major world power.
-
A.
Treaty of Ghent
The Treaty of Ghent was the 1814 peace agreement between the United States and Great Britain that ended the War of 1812 and largely restored relations and territorial boundaries to their prewar status.
-
B.
Treaty of Brest-Litovsk
The Treaty of Brest-Litovsk was a 1918 peace agreement in which Bolshevik Russia exited World War I by ceding vast territories to the Central Powers, profoundly reshaping Eastern Europe and influencing the course of the Russian Civil War.
-
C.
Treaty of San Francisco
The Treaty of San Francisco was the 1951 peace treaty between Japan and most Allied nations that officially ended World War II hostilities with Japan and restored its sovereignty.
-
D.
Treaty of Shimonoseki
The Treaty of Shimonoseki was an 1895 peace agreement between Qing China and Japan that ended the First Sino-Japanese War and marked Japan’s emergence as a major imperial power in East Asia.
-
E.
A Revision of the Treaty
A Revision of the Treaty is John Maynard Keynes’s 1922 follow-up work to The Economic Consequences of the Peace, in which he further critiques and proposes modifications to the post–World War I peace settlement.
- F. None of above. chosen
Statements (50)
| Predicate | Object |
|---|---|
| instanceOf |
bilateral treaty
ⓘ
international treaty ⓘ peace treaty ⓘ |
| articleCount | 15 articles ⓘ |
| brokeredBy |
United States of America
ⓘ
surface form:
United States
|
| category |
1905 in international relations
ⓘ
Treaties of the Empire of Japan ⓘ Treaties of the Russian Empire ⓘ |
| concludedOn | 1905-09-05 ⓘ |
| countrySignatory |
Japan
ⓘ
surface form:
Empire of Japan
Russian Empire ⓘ |
| endedConflict | Russo-Japanese War ⓘ |
| followedBy | Japan–Korea Treaty of 1905 ⓘ |
| grantedTerritory | southern half of Sakhalin Island to Japan ⓘ |
| historicalEra |
Meiji era
ⓘ
surface form:
Meiji period
late Russian Empire ⓘ |
| hostCity | Portsmouth ⓘ |
| hostState | New Hampshire ⓘ |
| language |
English
ⓘ
French ⓘ |
| ledTo |
Nobel Peace Prize
ⓘ
surface form:
Nobel Peace Prize for Theodore Roosevelt
|
| mediatedBy | Theodore Roosevelt ⓘ |
| namedAfter | Portsmouth, New Hampshire ⓘ |
| negotiationVenue |
Kittery, Maine
ⓘ
Portsmouth Naval Shipyard ⓘ |
| NobelPrizeYear | 1906 ⓘ |
| precededBy | Treaty of Shimonoseki ⓘ |
| protocolCount | 3 protocols ⓘ |
| recognizedControl |
Japan’s control of the South Manchurian Railway
ⓘ
Japan’s lease of the Liaodong Peninsula ⓘ Japan’s paramount interests in Korea ⓘ |
| region | New England ⓘ |
| requiredWithdrawal |
Japanese troops from Manchuria
ⓘ
Russian troops from Manchuria ⓘ |
| resultedIn |
Japan’s emergence as a major world power
ⓘ
end of Russian expansion in East Asia ⓘ international prestige for Theodore Roosevelt ⓘ strengthening of Japanese influence in Korea ⓘ |
| signatoryRepresentative |
Komura Jutarō
ⓘ
Roman Rosen ⓘ Sergei Witte ⓘ Takahira Kogorō ⓘ |
| signedIn | Portsmouth, New Hampshire ⓘ |
| signedOn | 1905-09-05 ⓘ |
| stipulated | restoration of Manchuria to Chinese administration ⓘ |
| subjectMatter |
end of hostilities between Russia and Japan
ⓘ
territorial adjustments in East Asia ⓘ |
| treatyLocationCountry |
United States of America
ⓘ
surface form:
United States
|
| treatySignedYear | 1905 ⓘ |
| warIndemnity | no monetary indemnity paid by Russia to Japan ⓘ |
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Subject: Treaty of Portsmouth Description of subject: The Treaty of Portsmouth was the 1905 peace agreement, mediated by U.S. President Theodore Roosevelt in New Hampshire, that ended the Russo-Japanese War and marked Japan’s emergence as a major world power.
Referenced by (11)
Full triples — surface form annotated when it differs from this entity's canonical label.