Triple
T7965724
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Manchester Airport–Cornbrook corridor |
E185197
|
entity |
| Predicate | serves |
P98
|
FINISHED |
| Object | Old Trafford tram stop |
E29633
|
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: Old Trafford tram stop | Statement: [Manchester Airport–Cornbrook corridor, serves, Old Trafford tram stop]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Old Trafford tram stop Context triple: [Manchester Airport–Cornbrook corridor, serves, Old Trafford tram stop]
-
A.
Old Trafford tram stop
chosen
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.
-
B.
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.
-
C.
Wythenshawe Park tram stop
Wythenshawe Park tram stop is a Manchester Metrolink light-rail station serving the Wythenshawe Park area on the Airport line.
-
D.
Trafford Park railway station
Trafford Park railway station is a suburban rail stop in Greater Manchester, England, serving the Trafford Park area on the regional 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.
- 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_69ca8297699481909b75a405f01e03af |
completed | March 30, 2026, 2:03 p.m. |
| NER | Named-entity recognition | batch_69cb3ba262208190887169fe94e47b0e |
completed | March 31, 2026, 3:12 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cbe09c23388190baf86dcd7df60248 |
completed | March 31, 2026, 2:56 p.m. |
Created at: March 30, 2026, 5:12 p.m.