Baku–Sumqayit railway
E903159
The Baku–Sumqayit railway is a key commuter and regional rail line in Azerbaijan that connects the capital city Baku with the industrial city of Sumqayit across the Absheron Peninsula.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Baku–Sumqayit railway canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T11068244 — 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: Baku–Sumqayit railway Context triple: [Absheron Peninsula, hasInfrastructure, Baku–Sumqayit railway]
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A.
Tbilisi–Batumi line
The Tbilisi–Batumi line is a major Georgian railway route connecting the capital city Tbilisi with the Black Sea coastal city of Batumi, serving as one of the country’s primary passenger and freight corridors.
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B.
Tbilisi–Poti railway line
The Tbilisi–Poti railway line is a major rail route in Georgia that connects the capital city Tbilisi with the Black Sea port of Poti, serving as a key corridor for both passenger and freight transport.
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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.
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D.
Transcaucasian Railway
The Transcaucasian Railway was a major railway network of the Russian Empire and later the Soviet Union that connected key cities and ports across the South Caucasus region.
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E.
Baku–Batumi oil route
The Baku–Batumi oil route was a major late-19th and early-20th century pipeline and transport corridor carrying Caspian oil from Baku to the Black Sea port of Batumi, playing a key role in the early global oil trade.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Target entity: Baku–Sumqayit railway Target entity description: The Baku–Sumqayit railway is a key commuter and regional rail line in Azerbaijan that connects the capital city Baku with the industrial city of Sumqayit across the Absheron Peninsula.
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A.
Tbilisi–Batumi line
The Tbilisi–Batumi line is a major Georgian railway route connecting the capital city Tbilisi with the Black Sea coastal city of Batumi, serving as one of the country’s primary passenger and freight corridors.
-
B.
Tbilisi–Poti railway line
The Tbilisi–Poti railway line is a major rail route in Georgia that connects the capital city Tbilisi with the Black Sea port of Poti, serving as a key corridor for both passenger and freight transport.
-
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.
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D.
Transcaucasian Railway
The Transcaucasian Railway was a major railway network of the Russian Empire and later the Soviet Union that connected key cities and ports across the South Caucasus region.
-
E.
Baku–Batumi oil route
The Baku–Batumi oil route was a major late-19th and early-20th century pipeline and transport corridor carrying Caspian oil from Baku to the Black Sea port of Batumi, playing a key role in the early global oil trade.
- F. None of above. chosen
Statements (30)
| Predicate | Object |
|---|---|
| instanceOf |
commuter rail line
ⓘ
railway line ⓘ regional rail line ⓘ |
| connectsCity |
Baku
NERFINISHED
ⓘ
Sumqayit NERFINISHED ⓘ |
| connectsIndustrialCity | Sumqayit NERFINISHED ⓘ |
| connectsThrough | Absheron Peninsula NERFINISHED ⓘ |
| country | Azerbaijan ⓘ |
| electrification | 25 kV AC overhead line ⓘ |
| geographicContext | Caspian Sea region NERFINISHED ⓘ |
| hasFunction | link capital with industrial city ⓘ |
| importance |
key commuter corridor
ⓘ
key regional rail corridor ⓘ |
| locatedIn | Absheron Peninsula NERFINISHED ⓘ |
| operator | Azerbaijan Railways NERFINISHED ⓘ |
| owner | Azerbaijan Railways NERFINISHED ⓘ |
| partOf | Azerbaijan railway network NERFINISHED ⓘ |
| primaryUse | passenger transport ⓘ |
| railGauge | 1,520 mm ⓘ |
| servesCity |
Baku
NERFINISHED
ⓘ
Sumqayit NERFINISHED ⓘ |
| servesRegion |
Absheron economic region
NERFINISHED
ⓘ
Baku metropolitan area NERFINISHED ⓘ |
| serviceType |
commuter rail
ⓘ
regional rail ⓘ |
| status | operational ⓘ |
| terminus |
Baku
NERFINISHED
ⓘ
Sumqayit NERFINISHED ⓘ |
| usedFor |
daily commuting
ⓘ
regional travel ⓘ |
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: Baku–Sumqayit railway Description of subject: The Baku–Sumqayit railway is a key commuter and regional rail line in Azerbaijan that connects the capital city Baku with the industrial city of Sumqayit across the Absheron Peninsula.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.