Sekigahara
E613013
Sekigahara is a town in Gifu Prefecture, Japan, best known as the site of the decisive 1600 battle that led to the establishment of the Tokugawa shogunate.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Sekigahara canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T6542634 — 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: Sekigahara Context triple: [Battle of Sekigahara, locatedIn, Sekigahara]
-
A.
Battle of Sekigahara
The Battle of Sekigahara was a decisive 1600 conflict in Japan that led to Tokugawa Ieyasu’s dominance and the establishment of the Tokugawa shogunate, ushering in over two centuries of relative peace.
-
B.
Battle of Nagashino
The Battle of Nagashino was a pivotal 1575 clash in Japan’s Sengoku period where Oda Nobunaga’s innovative use of massed arquebusiers decisively defeated the Takeda cavalry, signaling a shift toward firearms-dominated warfare.
-
C.
Battle of Anegawa
The Battle of Anegawa was a pivotal 1570 Sengoku-period conflict in Japan in which the allied forces of Oda Nobunaga and Tokugawa Ieyasu defeated the Azai and Asakura clans, strengthening their path toward national unification.
-
D.
Battle of Okehazama
The Battle of Okehazama was a pivotal 1560 conflict in Japan in which the outnumbered Oda Nobunaga defeated Imagawa Yoshimoto, marking the rise of Nobunaga as a major warlord of the Sengoku period.
-
E.
Battle of Yashima
The Battle of Yashima was a pivotal 1185 naval and land engagement in Japan’s Genpei War, where Minamoto forces decisively defeated the Taira clan near Shikoku, hastening the Taira’s downfall.
- 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: Sekigahara Target entity description: Sekigahara is a town in Gifu Prefecture, Japan, best known as the site of the decisive 1600 battle that led to the establishment of the Tokugawa shogunate.
-
A.
Battle of Sekigahara
The Battle of Sekigahara was a decisive 1600 conflict in Japan that led to Tokugawa Ieyasu’s dominance and the establishment of the Tokugawa shogunate, ushering in over two centuries of relative peace.
-
B.
Battle of Nagashino
The Battle of Nagashino was a pivotal 1575 clash in Japan’s Sengoku period where Oda Nobunaga’s innovative use of massed arquebusiers decisively defeated the Takeda cavalry, signaling a shift toward firearms-dominated warfare.
-
C.
Battle of Anegawa
The Battle of Anegawa was a pivotal 1570 Sengoku-period conflict in Japan in which the allied forces of Oda Nobunaga and Tokugawa Ieyasu defeated the Azai and Asakura clans, strengthening their path toward national unification.
-
D.
Battle of Okehazama
The Battle of Okehazama was a pivotal 1560 conflict in Japan in which the outnumbered Oda Nobunaga defeated Imagawa Yoshimoto, marking the rise of Nobunaga as a major warlord of the Sengoku period.
-
E.
Battle of Yashima
The Battle of Yashima was a pivotal 1185 naval and land engagement in Japan’s Genpei War, where Minamoto forces decisively defeated the Taira clan near Shikoku, hastening the Taira’s downfall.
- F. None of above. chosen
Statements (46)
| Predicate | Object |
|---|---|
| instanceOf | town ⓘ |
| administrativeStatus | town in Gifu Prefecture ⓘ |
| coordinates | 35.3667°N 136.4667°E ⓘ |
| country | Japan ⓘ |
| crossedByExpressway | Meishin Expressway NERFINISHED ⓘ |
| crossedByNationalRoute |
Japan National Route 21
NERFINISHED
ⓘ
Japan National Route 365 NERFINISHED ⓘ |
| governingCountry | Japan NERFINISHED ⓘ |
| hasAttraction |
Sekigahara battlefield historic site
NERFINISHED
ⓘ
battlefield monuments ⓘ observation points over battlefield ⓘ |
| hasClimate | humid subtropical climate ⓘ |
| hasCommemorativeEvent | Battle of Sekigahara reenactments ⓘ |
| hasCulturalProperty | battlefield-related historic sites ⓘ |
| hasEducationalInstitution | Sekigahara Elementary School NERFINISHED ⓘ |
| hasHistoricalEvent | Battle of Sekigahara NERFINISHED ⓘ |
| hasIndustry |
agriculture
ⓘ
tourism related to battlefield ⓘ |
| hasLanguage | Japanese ⓘ |
| hasMuseum | Sekigahara Battlefield Memorial Museum NERFINISHED ⓘ |
| hasNeighboringMunicipality |
Kōra
NERFINISHED
ⓘ
Maibara NERFINISHED ⓘ Ogaki NERFINISHED ⓘ Taga NERFINISHED ⓘ Tarui NERFINISHED ⓘ Yōrō NERFINISHED ⓘ |
| hasPostalCode | 503-1500 (general area) ⓘ |
| hasRailwayStation | Sekigahara Station NERFINISHED ⓘ |
| hasRiver | Kuzuryū River (upper reaches nearby) NERFINISHED ⓘ |
| hasRoadsideStation | Michi-no-Eki Sekigahara NERFINISHED ⓘ |
| hasSymbol |
town bird
ⓘ
town flower ⓘ town tree ⓘ |
| historicalSignificance | site of decisive battle leading to Tokugawa shogunate ⓘ |
| knownFor | Battle of Sekigahara NERFINISHED ⓘ |
| locatedIn |
Chūbu region
NERFINISHED
ⓘ
Gifu Prefecture NERFINISHED ⓘ Honshu ⓘ |
| locatedInTimeZone | Japan Standard Time ⓘ |
| nearbyPrefecture |
Mie Prefecture
NERFINISHED
ⓘ
Shiga Prefecture NERFINISHED ⓘ |
| partOf | Fujiwara District, Gifu Prefecture NERFINISHED ⓘ |
| servedByRailwayLine | Tōkaidō Main Line NERFINISHED ⓘ |
| strategicImportance | key transportation corridor between eastern and western Japan ⓘ |
| terrain | mountain passes and narrow valley ⓘ |
| UTCOffset | +9 ⓘ |
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.
Instruction
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.
Input
Subject: Sekigahara Description of subject: Sekigahara is a town in Gifu Prefecture, Japan, best known as the site of the decisive 1600 battle that led to the establishment of the Tokugawa shogunate.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.