Turkmen rail network
E801738
The Turkmen rail network is the national railway system of Turkmenistan, linking major cities, industrial regions, and border crossings to support both domestic transport and international trade.
All labels observed (4)
| Label | Occurrences |
|---|---|
| Turkmen rail network canonical | 1 |
| Turkmenistan Railways | 1 |
| Turkmenistan domestic rail network | 1 |
| Turkmenistan railway network | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T9487805 — 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: Turkmen rail network Context triple: [Torghundi, connectsTo, Turkmen rail network]
-
A.
Turkish railway network
The Turkish railway network is a nationwide system of rail lines that links major cities, industrial centers, and ports across Turkey, forming a key component of the country’s transportation infrastructure.
-
B.
Trans-Caspian Railway
The Trans-Caspian Railway is a historic rail line in Central Asia that formed a key part of the Russian Empire’s and later the Soviet Union’s transportation network across the region.
-
C.
Baku–Tbilisi–Kars railway project
The Baku–Tbilisi–Kars railway project is a regional rail corridor linking Azerbaijan, Georgia, and Turkey to create a direct freight and passenger route between the Caspian region and Europe, bypassing Armenia.
-
D.
Quetta–Taftan Railway Line
The Quetta–Taftan Railway Line is a key rail route in Pakistan that connects the city of Quetta to the Iranian border at Taftan, facilitating regional trade and cross-border travel.
-
E.
Türkmenabat–Farap route
The Türkmenabat–Farap route is a key roadway in Turkmenistan that links the city of Türkmenabat to the border area near Farap, facilitating regional and cross-border transport.
- 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: Turkmen rail network Target entity description: The Turkmen rail network is the national railway system of Turkmenistan, linking major cities, industrial regions, and border crossings to support both domestic transport and international trade.
-
A.
Turkish railway network
The Turkish railway network is a nationwide system of rail lines that links major cities, industrial centers, and ports across Turkey, forming a key component of the country’s transportation infrastructure.
-
B.
Trans-Caspian Railway
The Trans-Caspian Railway is a historic rail line in Central Asia that formed a key part of the Russian Empire’s and later the Soviet Union’s transportation network across the region.
-
C.
Baku–Tbilisi–Kars railway project
The Baku–Tbilisi–Kars railway project is a regional rail corridor linking Azerbaijan, Georgia, and Turkey to create a direct freight and passenger route between the Caspian region and Europe, bypassing Armenia.
-
D.
Quetta–Taftan Railway Line
The Quetta–Taftan Railway Line is a key rail route in Pakistan that connects the city of Quetta to the Iranian border at Taftan, facilitating regional trade and cross-border travel.
-
E.
Türkmenabat–Farap route
The Türkmenabat–Farap route is a key roadway in Turkmenistan that links the city of Türkmenabat to the border area near Farap, facilitating regional and cross-border transport.
- F. None of above. chosen
Statements (51)
| Predicate | Object |
|---|---|
| instanceOf |
railway network
ⓘ
transport infrastructure ⓘ |
| borderCrossing |
Bolashak–Serhetyaka crossing with Kazakhstan
NERFINISHED
ⓘ
Dashoguz border crossing with Uzbekistan NERFINISHED ⓘ Farap border crossing with Uzbekistan NERFINISHED ⓘ Imamnazar–Aqina crossing with Afghanistan NERFINISHED ⓘ Incheh Borun–Etrek corridor with Iran NERFINISHED ⓘ Serakhs–Sarakhs border crossing with Iran NERFINISHED ⓘ Serhetabat–Torghundi crossing with Afghanistan NERFINISHED ⓘ |
| capitalCityServed | Ashgabat NERFINISHED ⓘ |
| connectsTo |
Afghan rail network
ⓘ
Iranian rail network ⓘ Kazakh rail network ⓘ Türkmenbaşy International Seaport NERFINISHED ⓘ Uzbek rail network NERFINISHED ⓘ |
| country | Turkmenistan NERFINISHED ⓘ |
| electrification | mostly non‑electrified ⓘ |
| gauge | 1,520 mm broad gauge ⓘ |
| historicalCore |
Soviet Turkestan–Siberia railway links
NERFINISHED
ⓘ
former Trans‑Caspian Railway of the Russian Empire NERFINISHED ⓘ |
| keyCorridor |
China–Central Asia–Middle East transit route
NERFINISHED
ⓘ
North–South Transport Corridor NERFINISHED ⓘ Trans‑Caspian railway corridor NERFINISHED ⓘ |
| locatedIn | Central Asia ⓘ |
| mainLine |
Ashgabat–Türkmenabat line
NERFINISHED
ⓘ
Ashgabat–Türkmenbaşy line NERFINISHED ⓘ Dashoguz–Türkmenabat line NERFINISHED ⓘ Kerki–Imamnazar–Aqina line NERFINISHED ⓘ Serhetabat–Torghundi line NERFINISHED ⓘ Tejen–Serakhs–Mashhad line NERFINISHED ⓘ Trans‑Caspian Railway NERFINISHED ⓘ Türkmenabat–Kerki–Atamyrat line NERFINISHED ⓘ Uzen–Gyzylgaya–Bereket–Etrek–Gorgan line NERFINISHED ⓘ |
| majorCityServed |
Balkanabat
NERFINISHED
ⓘ
Daşoguz NERFINISHED ⓘ Kerki NERFINISHED ⓘ Mary NERFINISHED ⓘ Tejen NERFINISHED ⓘ Türkmenabat NERFINISHED ⓘ Türkmenbaşy NERFINISHED ⓘ |
| owner | Government of Turkmenistan NERFINISHED ⓘ |
| primaryOperator | Türkmendemirýollary NERFINISHED ⓘ |
| purpose |
domestic passenger transport
ⓘ
freight transport ⓘ international transit ⓘ |
| supportsSector |
agricultural exports
ⓘ
hydrocarbon exports ⓘ industrial freight ⓘ |
| trackGaugeStandard | Russian gauge NERFINISHED ⓘ |
| trackType | single‑track dominant ⓘ |
| trafficSide | right‑hand running ⓘ |
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: Turkmen rail network Description of subject: The Turkmen rail network is the national railway system of Turkmenistan, linking major cities, industrial regions, and border crossings to support both domestic transport and international trade.
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Turkmenistan Railways
this entity surface form:
Turkmenistan railway network
this entity surface form:
Turkmenistan domestic rail network