Triple
T1493459
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Old Trafford tram stop |
E29633
|
entity |
| Predicate | adjacentStationOnAltrinchamLine |
P28625
|
FINISHED |
| Object |
Stretford tram stop
Stretford tram stop is a station on Greater Manchester’s Metrolink light rail network, serving the Stretford area on the Altrincham Line.
|
E173137
|
NE FINISHED |
How this triple was built (4 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: Stretford tram stop | Statement: [Old Trafford tram stop, adjacentStationOnAltrinchamLine, Stretford tram stop]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Stretford tram stop Context triple: [Old Trafford tram stop, adjacentStationOnAltrinchamLine, Stretford tram stop]
-
A.
Salford Quays tram stop
Salford Quays tram stop is a Metrolink light-rail station serving the Salford Quays waterfront and media district in Greater Manchester, England.
-
B.
The Trafford Centre tram stop
The Trafford Centre tram stop is a Metrolink light rail station in Greater Manchester serving the large Trafford Centre shopping and leisure complex.
-
C.
Old Trafford tram stop
Old Trafford tram stop is a Metrolink light-rail station in Greater Manchester serving the Old Trafford area and providing convenient access to the nearby football stadium.
-
D.
Wythenshawe Town Centre tram stop
Wythenshawe Town Centre tram stop is a Manchester Metrolink light-rail station serving the central area of Wythenshawe, providing connections between local amenities and the wider Greater Manchester network.
-
E.
Deansgate-Castlefield tram stop
Deansgate-Castlefield tram stop is a major Metrolink light-rail interchange in central Manchester, England, serving the Deansgate area and nearby cultural and commercial attractions.
- 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: Stretford tram stop Triple: [Old Trafford tram stop, adjacentStationOnAltrinchamLine, Stretford tram stop]
Generated description
Stretford tram stop is a station on Greater Manchester’s Metrolink light rail network, serving the Stretford area on the Altrincham Line.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Stretford tram stop Target entity description: Stretford tram stop is a station on Greater Manchester’s Metrolink light rail network, serving the Stretford area on the Altrincham Line.
-
A.
Salford Quays tram stop
Salford Quays tram stop is a Metrolink light-rail station serving the Salford Quays waterfront and media district in Greater Manchester, England.
-
B.
The Trafford Centre tram stop
The Trafford Centre tram stop is a Metrolink light rail station in Greater Manchester serving the large Trafford Centre shopping and leisure complex.
-
C.
Old Trafford tram stop
Old Trafford tram stop is a Metrolink light-rail station in Greater Manchester serving the Old Trafford area and providing convenient access to the nearby football stadium.
-
D.
Wythenshawe Town Centre tram stop
Wythenshawe Town Centre tram stop is a Manchester Metrolink light-rail station serving the central area of Wythenshawe, providing connections between local amenities and the wider Greater Manchester network.
-
E.
Deansgate-Castlefield tram stop
Deansgate-Castlefield tram stop is a major Metrolink light-rail interchange in central Manchester, England, serving the Deansgate area and nearby cultural and commercial attractions.
- F. None of above. chosen
Provenance (5 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_69a498dba1d8819093b46a3a8d2485f1 |
completed | March 1, 2026, 7:51 p.m. |
| NER | Named-entity recognition | batch_69a4c9e132f08190aafef87e23be8df1 |
completed | March 1, 2026, 11:21 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ad232f4b80819095a608816d4d2a34 |
completed | March 8, 2026, 7:20 a.m. |
| NEDg | Description generation | batch_69ad2501b82481908133bd9233a84267 |
completed | March 8, 2026, 7:28 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ad2589c01081909f4b5cff5fe650e1 |
completed | March 8, 2026, 7:30 a.m. |
Created at: March 1, 2026, 8:12 p.m.