Triple
T21742021
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Kempton Park railway station |
E536680
|
entity |
| Predicate | locatedIn |
P40
|
FINISHED |
| Object | London Travelcard Zone 6 |
—
|
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: London Travelcard Zone 6 | Statement: [Kempton Park railway station, locatedIn, London Travelcard Zone 6]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: London Travelcard Zone 6 Context triple: [Kempton Park railway station, locatedIn, London Travelcard Zone 6]
-
A.
Travelcard Zone 6
chosen
Travelcard Zone 6 is one of the outer fare zones in the London public transport system, covering suburban areas on the edge of Greater London.
-
B.
Travelcard Zone 5
Travelcard Zone 5 is an outer London public transport fare zone used to calculate ticket and Travelcard prices on services including the London Underground.
-
C.
London Travelcard area (partially)
The London Travelcard area (partially) refers to the outer sections of the London public transport fare zone system where Travelcards are valid only on certain routes or segments, often extending beyond Greater London into nearby counties.
-
D.
Travelcard Zone 7
Travelcard Zone 7 is one of the outer fare zones of the London public transport system, covering several suburban and fringe areas beyond the central city.
-
E.
London Fare Zone 6
London Fare Zone 6 is one of the outermost zones in London's public transport fare system, covering suburban areas on the edge of Greater London.
- 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_69e0c46df5448190b4322127ffc4c690 |
completed | April 16, 2026, 11:13 a.m. |
| NER | Named-entity recognition | batch_69f01a7322348190b2145fa922c480ed |
completed | April 28, 2026, 2:24 a.m. |
Created at: April 16, 2026, 6:49 p.m.