Astapovo
E36617
Astapovo is a small Russian railway station village historically known as the place where the writer Leo Tolstoy died in 1910.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Astapovo canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T152677 — 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: Astapovo Context triple: [Leo Tolstoy, placeOfDeath, Astapovo]
-
A.
Yaroslavl
Yaroslavl is a historic city in central Russia, located on the Volga River and known as one of the Golden Ring cities famed for its well-preserved medieval architecture and cultural heritage.
-
B.
Voronezh
Voronezh is a major city in southwestern Russia, situated on the Voronezh River and serving as an important cultural, industrial, and transportation center.
-
C.
Kazan
Kazan is a major city in western Russia and the capital of the Republic of Tatarstan, known for its rich Tatar-Russian cultural heritage and historic Kremlin.
-
D.
Tver
Tver is a historic city in western Russia, located northwest of Moscow on the Volga River and serving as the administrative center of Tver Oblast.
-
E.
Rostov-on-Don
Rostov-on-Don is a major port city in southern Russia, located on the Don River near the Sea of Azov and serving as an important administrative, cultural, and industrial center of the region.
- 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: Astapovo Target entity description: Astapovo is a small Russian railway station village historically known as the place where the writer Leo Tolstoy died in 1910.
-
A.
Yaroslavl
Yaroslavl is a historic city in central Russia, located on the Volga River and known as one of the Golden Ring cities famed for its well-preserved medieval architecture and cultural heritage.
-
B.
Voronezh
Voronezh is a major city in southwestern Russia, situated on the Voronezh River and serving as an important cultural, industrial, and transportation center.
-
C.
Kazan
Kazan is a major city in western Russia and the capital of the Republic of Tatarstan, known for its rich Tatar-Russian cultural heritage and historic Kremlin.
-
D.
Tver
Tver is a historic city in western Russia, located northwest of Moscow on the Volga River and serving as the administrative center of Tver Oblast.
-
E.
Rostov-on-Don
Rostov-on-Don is a major port city in southern Russia, located on the Don River near the Sea of Azov and serving as an important administrative, cultural, and industrial center of the region.
- F. None of above. chosen
Statements (29)
| Predicate | Object |
|---|---|
| instanceOf |
railway station settlement
ⓘ
rural locality ⓘ |
| country | Russia ⓘ |
| eventDate | 1910 ⓘ |
| hasAssociationWith |
Leo Tolstoy
ⓘ
Russian literature ⓘ |
| hasBuilding |
railway station building
ⓘ
station master’s house ⓘ |
| hasCulturalSignificance | pilgrimage site for admirers of Leo Tolstoy ⓘ |
| hasFeature | railway station ⓘ |
| hasHeritage | memorial related to Leo Tolstoy ⓘ |
| hasHistoricalRole | site of Leo Tolstoy’s final days ⓘ |
| hasNameInRussian | Астапово ⓘ |
| hasNearbyInfrastructure |
rail tracks
ⓘ
railway platforms ⓘ |
| hasTransportFunction |
freight rail stop
ⓘ
passenger rail stop ⓘ |
| hasTypeOfSettlement | village ⓘ |
| historicallyKnownFor | death of Leo Tolstoy ⓘ |
| historicalStatus | small railway station village ⓘ |
| languageUsed | Russian ⓘ |
| locatedIn |
Lipetsk Oblast
ⓘ
Russia ⓘ |
| locatedOn | railway line between Moscow and southern Russia ⓘ |
| partOf | railway network of Russia ⓘ |
| regionType | rural area ⓘ |
| significantEvent | death of Leo Tolstoy ⓘ |
| timePeriodOfNotability | early 20th century ⓘ |
| usedAs | railway junction ⓘ |
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: Astapovo Description of subject: Astapovo is a small Russian railway station village historically known as the place where the writer Leo Tolstoy died in 1910.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject linked to:
Lev Nikolayevich Tolstoy (person’s given name)