Triple
T822543
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Newcastle Interchange |
E17780
|
entity |
| Predicate | busServiceOperator |
P14541
|
FINISHED |
| Object |
Newcastle Transport
Newcastle Transport is the public transport operator responsible for running bus and other transit services in the Newcastle region of New South Wales, Australia.
|
E99629
|
NE FINISHED |
How this triple was built (5 steps)
Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.
NER
Named-entity recognition
gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Newcastle Transport | Statement: [Newcastle Interchange, busServiceOperator, Newcastle Transport]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Newcastle Transport Context triple: [Newcastle Interchange, busServiceOperator, Newcastle Transport]
-
A.
Newcastle Light Rail
Newcastle Light Rail is a modern tram system serving central Newcastle, New South Wales, providing frequent urban public transport between key city locations.
-
B.
Tyne and Wear Metro
Tyne and Wear Metro is a light rail rapid transit system serving Newcastle upon Tyne, Sunderland, and surrounding areas in North East England.
-
C.
Newcastle City Council
Newcastle City Council is the local government authority responsible for administering and providing municipal services to the city of Newcastle in New South Wales, Australia.
-
D.
Newcastle Interchange
Newcastle Interchange is a major multi-modal public transport hub in the New South Wales city of Newcastle, serving as a key connection point for trains, buses, and light rail across the Hunter Region.
-
E.
Edinburgh Trams
Edinburgh Trams is a modern light rail system in Edinburgh, Scotland, providing urban and suburban passenger transport across the city.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Newcastle Transport Triple: [Newcastle Interchange, busServiceOperator, Newcastle Transport]
Generated description
Newcastle Transport is the public transport operator responsible for running bus and other transit services in the Newcastle region of New South Wales, Australia.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Newcastle Transport Target entity description: Newcastle Transport is the public transport operator responsible for running bus and other transit services in the Newcastle region of New South Wales, Australia.
-
A.
Newcastle Light Rail
Newcastle Light Rail is a modern tram system serving central Newcastle, New South Wales, providing frequent urban public transport between key city locations.
-
B.
Tyne and Wear Metro
Tyne and Wear Metro is a light rail rapid transit system serving Newcastle upon Tyne, Sunderland, and surrounding areas in North East England.
-
C.
Newcastle City Council
Newcastle City Council is the local government authority responsible for administering and providing municipal services to the city of Newcastle in New South Wales, Australia.
-
D.
Newcastle Interchange
Newcastle Interchange is a major multi-modal public transport hub in the New South Wales city of Newcastle, serving as a key connection point for trains, buses, and light rail across the Hunter Region.
-
E.
Edinburgh Trams
Edinburgh Trams is a modern light rail system in Edinburgh, Scotland, providing urban and suburban passenger transport across the city.
- F. None of above. chosen
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: busServiceOperator Context triple: [Newcastle Interchange, busServiceOperator, Newcastle Transport]
-
A.
hasBusOperator
chosen
Indicates that a bus service, route, or vehicle is operated or managed by a specific operator or company.
-
B.
busSystemName
Indicates that a bus system is identified or referred to by a specific name.
-
C.
transportationServedBy
Indicates that a transportation facility, route, or area is provided service or coverage by a specific transportation provider or mode.
-
D.
ferryOperator
Indicates that one entity operates, manages, or runs a ferry service for another entity or in a particular context.
-
E.
busCategory
Indicates the classification or type of a bus within a defined categorization system.
- F. None of above.
Provenance (6 batches)
The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.
| Step | Stage | Batch ID | Status | When |
|---|---|---|---|---|
| creating | Elicitation | batch_69a4937bcaac8190a322524ac6f45a5a |
completed | March 1, 2026, 7:28 p.m. |
| NER | Named-entity recognition | batch_69a4ab976094819086d676404d745750 |
completed | March 1, 2026, 9:11 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a79291d51c81908163024842300a6e |
completed | March 4, 2026, 2:01 a.m. |
| NEDg | Description generation | batch_69a795676ce881909d93a50841dcc054 |
completed | March 4, 2026, 2:13 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69a795cd74a88190b858e29eb86527a9 |
completed | March 4, 2026, 2:15 a.m. |
| PD | Predicate disambiguation | batch_69a4aa76a7808190ac7fd9ba1a4cebcb |
completed | March 1, 2026, 9:07 p.m. |
Created at: March 1, 2026, 7:38 p.m.