Central Line at Tabora
E667765
The Central Line at Tabora is a key junction on Tanzania’s main east–west railway corridor, linking the central rail network with the Tabora–Kigoma line and facilitating passenger and freight movement across the country.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Central Line at Tabora canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T7492733 — 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: Central Line at Tabora Context triple: [Tabora–Kigoma railway, connectsTo, Central Line at Tabora]
-
A.
Tarka Line
The Tarka Line is a scenic rural railway route in Devon, England, running between Exeter and Barnstaple through the countryside associated with Henry Williamson’s novel "Tarka the Otter."
-
B.
Batong Line
The Batong Line is a rapid transit line in Beijing that extends the Beijing Subway network eastward into the suburban Tongzhou District.
-
C.
Tabaran
Tabaran is a 1987 world-fusion album by Australian band Not Drowning, Waving, created in collaboration with musicians from Papua New Guinea.
-
D.
Hyoksin Line
The Hyoksin Line is one of the main lines of the Pyongyang Metro system in North Korea, serving several central and residential districts of the capital.
-
E.
Nijubashi
Nijubashi is a famous pair of bridges at the main entrance to Tokyo’s Imperial Palace, known as an iconic historic and photographic landmark in Japan.
- 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: Central Line at Tabora Target entity description: The Central Line at Tabora is a key junction on Tanzania’s main east–west railway corridor, linking the central rail network with the Tabora–Kigoma line and facilitating passenger and freight movement across the country.
-
A.
Tarka Line
The Tarka Line is a scenic rural railway route in Devon, England, running between Exeter and Barnstaple through the countryside associated with Henry Williamson’s novel "Tarka the Otter."
-
B.
Batong Line
The Batong Line is a rapid transit line in Beijing that extends the Beijing Subway network eastward into the suburban Tongzhou District.
-
C.
Tabaran
Tabaran is a 1987 world-fusion album by Australian band Not Drowning, Waving, created in collaboration with musicians from Papua New Guinea.
-
D.
Hyoksin Line
The Hyoksin Line is one of the main lines of the Pyongyang Metro system in North Korea, serving several central and residential districts of the capital.
-
E.
Nijubashi
Nijubashi is a famous pair of bridges at the main entrance to Tokyo’s Imperial Palace, known as an iconic historic and photographic landmark in Japan.
- F. None of above. chosen
Statements (25)
| Predicate | Object |
|---|---|
| instanceOf |
railway junction
ⓘ
railway station area ⓘ |
| connectsWith |
Tabora–Kigoma railway line
ⓘ
linked to:
Tabora–Kigoma railway
|
| continent | Africa ⓘ |
| country | Tanzania ⓘ |
| countryRailNetwork | Tanzanian central rail network ⓘ |
| directionalRole | part of east–west rail axis in Tanzania ⓘ |
| function |
facilitates freight movement across Tanzania
ⓘ
facilitates passenger movement across Tanzania ⓘ |
| hasInfrastructureType |
platforms
ⓘ
rail tracks ⓘ railway switches ⓘ |
| historicalContext | part of colonial-era Central Line railway system in Tanzania ⓘ |
| importance | major regional transport hub in western–central Tanzania ⓘ |
| locatedIn | Tabora ⓘ |
| locatedInAdministrativeTerritory | Tabora Region ⓘ |
| networkRole | link between central rail network and western Tanzania ⓘ |
| operator | Tanzania Railways Corporation ⓘ |
| partOf | Central Line (Tanzania) ⓘ |
| railwayCorridorRole | key junction on Tanzania’s main east–west railway corridor ⓘ |
| railwayGauge | metre gauge ⓘ |
| servesCity | Tabora ⓘ |
| transportMode | rail transport ⓘ |
| usedFor |
freight trains
ⓘ
long-distance passenger trains ⓘ |
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: Central Line at Tabora Description of subject: The Central Line at Tabora is a key junction on Tanzania’s main east–west railway corridor, linking the central rail network with the Tabora–Kigoma line and facilitating passenger and freight movement across the country.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.