Triple
T18965680
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Hillsborough tram stop |
E464031
|
entity |
| Predicate | fareSystem |
P395
|
FINISHED |
| Object | Sheffield Supertram fare zones |
—
|
NE NERFINISHED |
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: Sheffield Supertram fare zones | Statement: [Hillsborough tram stop, fareSystem, Sheffield Supertram fare zones]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Sheffield Supertram fare zones Context triple: [Hillsborough tram stop, fareSystem, Sheffield Supertram fare zones]
-
A.
Sheffield Supertram
chosen
Sheffield Supertram is a modern light rail and tram network serving the city of Sheffield and its surrounding areas in South Yorkshire, England.
-
B.
Sheffield PlusBus area
The Sheffield PlusBus area is the designated urban zone around Sheffield where a PlusBus ticket allows unlimited local bus and tram travel in conjunction with a rail journey.
-
C.
Sheffield station tram stop
Sheffield station tram stop is a Supertram light rail stop in Sheffield, England, serving passengers transferring between the city’s tram network and Sheffield railway station.
-
D.
South Yorkshire fare zones
South Yorkshire fare zones are a regional public transport ticketing system that divides South Yorkshire into distinct areas to determine fares for buses, trams, and trains.
-
E.
MediaCityUK tram stop
MediaCityUK tram stop is a Metrolink light rail station in Salford, Greater Manchester, serving the MediaCityUK complex and nearby waterfront developments.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69d8dcffc278819086792a4ebfddfafa |
completed | April 10, 2026, 11:20 a.m. |
| NER | Named-entity recognition | batch_69e5d5d663948190b496fbd2e69c7f43 |
completed | April 20, 2026, 7:29 a.m. |
Created at: April 10, 2026, noon