Triple
T715191
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | East Didsbury Line |
E14297
|
entity |
| Predicate | hasStation |
P35
|
FINISHED |
| Object | Chorlton tram stop |
E40594
|
NE FINISHED |
How this triple was built (2 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: Chorlton tram stop | Statement: [East Didsbury Line, hasStation, Chorlton tram stop]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Chorlton tram stop Context triple: [East Didsbury Line, hasStation, Chorlton tram stop]
-
A.
Chorlton tram stop
chosen
Chorlton tram stop is a light-rail station on Greater Manchester’s Metrolink network serving the Chorlton-cum-Hardy area of Manchester, England.
-
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.
West Didsbury tram stop
West Didsbury tram stop is a light-rail station on Greater Manchester’s Metrolink network serving the West Didsbury area of south Manchester.
-
D.
Didsbury Village tram stop
Didsbury Village tram stop is a light-rail station on Greater Manchester’s Metrolink network serving the Didsbury area of south Manchester.
-
E.
Trafford Bar tram stop
Trafford Bar tram stop is a Manchester Metrolink light-rail station in Old Trafford serving multiple lines, including services toward Manchester Airport.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69a4934a36e081909e7abef98b898a4e |
completed | March 1, 2026, 7:28 p.m. |
| NER | Named-entity recognition | batch_69a4a574b4d881908b6d0be386081efd |
completed | March 1, 2026, 8:45 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a67ef6179c81908e72e3d03b61cca4 |
completed | March 3, 2026, 6:25 a.m. |
Created at: March 1, 2026, 7:37 p.m.