Doomben line services
E872508
Doomben line services are suburban passenger train services in Brisbane, Queensland, operating on the Doomben railway line as part of the city’s public transport network.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Doomben line services canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T10579327 — 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: Doomben line services Context triple: [Queensland rail network at Brisbane, includesService, Doomben line services]
-
A.
Hutt Valley Line
The Hutt Valley Line is a suburban railway line in the Wellington region of New Zealand that provides commuter rail services through the Hutt Valley.
-
B.
Joban Line
The Joban Line is a major railway line in eastern Japan operated by JR East that runs along the Pacific coast, connecting the Tokyo area with Fukushima and Miyagi Prefectures.
-
C.
Bannan line
The Bannan line is a major east–west rapid transit route in the Taipei Metro system, connecting key commercial and residential districts across Taipei and New Taipei City.
-
D.
Marshlink Line
The Marshlink Line is a regional railway route in Southeast England that runs across the Romney Marsh, connecting Ashford International with Hastings and serving several rural communities.
-
E.
Bantan Line
The Bantan Line is a regional railway line in Hyōgo Prefecture, Japan, operated by JR West and known for connecting inland cities such as Himeji and Asago.
- 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: Doomben line services Target entity description: Doomben line services are suburban passenger train services in Brisbane, Queensland, operating on the Doomben railway line as part of the city’s public transport network.
-
A.
Hutt Valley Line
The Hutt Valley Line is a suburban railway line in the Wellington region of New Zealand that provides commuter rail services through the Hutt Valley.
-
B.
Joban Line
The Joban Line is a major railway line in eastern Japan operated by JR East that runs along the Pacific coast, connecting the Tokyo area with Fukushima and Miyagi Prefectures.
-
C.
Bannan line
The Bannan line is a major east–west rapid transit route in the Taipei Metro system, connecting key commercial and residential districts across Taipei and New Taipei City.
-
D.
Marshlink Line
The Marshlink Line is a regional railway route in Southeast England that runs across the Romney Marsh, connecting Ashford International with Hastings and serving several rural communities.
-
E.
Bantan Line
The Bantan Line is a regional railway line in Hyōgo Prefecture, Japan, operated by JR West and known for connecting inland cities such as Himeji and Asago.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
public transport service
ⓘ
suburban passenger train service ⓘ |
| accessibility | wheelchair-accessible stations (varies by station) ⓘ |
| connectsTo |
Brisbane central business district
ⓘ
Doomben Racecourse area ⓘ eastern suburbs of Brisbane ⓘ |
| country | Australia ⓘ |
| electrification | 25 kV AC overhead ⓘ |
| fareSystem |
Translink (South East Queensland)
ⓘ
linked to:
Translink (Queensland)
|
| hasPlatformType | high-level platforms ⓘ |
| integratedWith |
Brisbane bus services
ⓘ
Brisbane ferry services ⓘ
linked to:
Brisbane ferry network
other Queensland Rail Citytrain lines ⓘ |
| interchangeWith |
Airport line services
ⓘ
Beenleigh line services ⓘ Caboolture line services ⓘ Cleveland line services ⓘ Ferny Grove line services ⓘ Gold Coast line services ⓘ Ipswich/Rosewood line services ⓘ
linked to:
Ipswich–Rosewood railway line
Redcliffe Peninsula line services ⓘ Shorncliffe line services ⓘ Springfield line services ⓘ |
| mode | rail ⓘ |
| networkZoneSystem | Translink go card zones ⓘ |
| operatesOnLine | Doomben railway line ⓘ |
| operator | Queensland Rail ⓘ |
| ownershipOfInfrastructure | Queensland Rail ⓘ |
| partOfNetwork |
Queensland Rail Citytrain network
ⓘ
linked to:
Brisbane suburban rail network
|
| peakUsage | weekday commuter peaks ⓘ |
| primaryUse | commuter transport ⓘ |
| regulatoryAuthority | Queensland Government Department of Transport and Main Roads ⓘ |
| rollingStock |
Queensland Rail EMU
ⓘ
linked to:
Suburban EMU
Queensland Rail IMU ⓘ Queensland Rail SMU ⓘ |
| safetySystem | Queensland Rail signalling system ⓘ |
| servesCity | Brisbane ⓘ |
| servesRegion | Queensland ⓘ |
| serviceArea | inner north-eastern Brisbane ⓘ |
| servicePattern | suburban all-stops between Doomben and Brisbane CBD ⓘ |
| serviceType | all-stations stopping service ⓘ |
| terminusStation |
Bowen Hills railway station
ⓘ
Central railway station, Brisbane ⓘ Doomben railway station ⓘ Roma Street railway station ⓘ |
| ticketingMethod |
paper ticket
ⓘ
smartcard (go card) ⓘ |
| trackGauge | 1067 mm narrow gauge ⓘ |
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: Doomben line services Description of subject: Doomben line services are suburban passenger train services in Brisbane, Queensland, operating on the Doomben railway line as part of the city’s public transport network.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.