Triple
T83505
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Manchester Metrolink |
E1678
|
entity |
| Predicate | primaryHub |
P394
|
FINISHED |
| Object |
Piccadilly Gardens tram stop
Piccadilly Gardens tram stop is a major city-centre interchange on the Manchester Metrolink light rail network, serving as one of its busiest and most important stops.
|
E17201
|
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: Piccadilly Gardens tram stop | Statement: [Manchester Metrolink, primaryHub, Piccadilly Gardens tram stop]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Piccadilly Gardens tram stop Context triple: [Manchester Metrolink, primaryHub, Piccadilly Gardens tram stop]
-
A.
St Peter’s Square tram stop
St Peter’s Square tram stop is a major Metrolink light rail interchange in central Manchester, England, serving as a key hub for trams near civic, cultural, and commercial landmarks.
-
B.
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.
-
C.
Manchester Airport tram stop
Manchester Airport tram stop is a Metrolink light-rail station in Greater Manchester that provides direct tram services between Manchester Airport and the wider city network.
-
D.
Oxford Road railway station
Oxford Road railway station is a central Manchester rail hub serving local and regional train services, particularly convenient for the nearby university and cultural district.
-
E.
Manchester Piccadilly
Manchester Piccadilly is the main railway terminus and busiest train station in Manchester, England, serving as a key hub for regional and national rail services.
- 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: Piccadilly Gardens tram stop Triple: [Manchester Metrolink, primaryHub, Piccadilly Gardens tram stop]
Generated description
Piccadilly Gardens tram stop is a major city-centre interchange on the Manchester Metrolink light rail network, serving as one of its busiest and most important stops.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Piccadilly Gardens tram stop Target entity description: Piccadilly Gardens tram stop is a major city-centre interchange on the Manchester Metrolink light rail network, serving as one of its busiest and most important stops.
-
A.
St Peter’s Square tram stop
St Peter’s Square tram stop is a major Metrolink light rail interchange in central Manchester, England, serving as a key hub for trams near civic, cultural, and commercial landmarks.
-
B.
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.
-
C.
Manchester Airport tram stop
Manchester Airport tram stop is a Metrolink light-rail station in Greater Manchester that provides direct tram services between Manchester Airport and the wider city network.
-
D.
Oxford Road railway station
Oxford Road railway station is a central Manchester rail hub serving local and regional train services, particularly convenient for the nearby university and cultural district.
-
E.
Manchester Piccadilly
Manchester Piccadilly is the main railway terminus and busiest train station in Manchester, England, serving as a key hub for regional and national rail services.
- 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_69a24c8150408190910a693eb51c1f71 |
completed | Feb. 28, 2026, 2:01 a.m. |
| NER | Named-entity recognition | batch_69a24f4ccb5081908decac81f4af01bf |
completed | Feb. 28, 2026, 2:13 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a2bf6620c88190bfc1c65b9942c98f |
completed | Feb. 28, 2026, 10:11 a.m. |
| NEDg | Description generation | batch_69a2c108b6388190b25564c8cdb01e4b |
completed | Feb. 28, 2026, 10:18 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69a2c16e930881909281ba41d5da303b |
completed | Feb. 28, 2026, 10:20 a.m. |
Created at: Feb. 28, 2026, 2:06 a.m.