Triple
T11688441
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Carshalton Beeches railway station |
E277803
|
entity |
| Predicate | hasStationCode |
P1289
|
FINISHED |
| Object | CSB |
E941059
|
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: CSB | Statement: [Carshalton Beeches railway station, hasStationCode, CSB]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: CSB Context triple: [Carshalton Beeches railway station, hasStationCode, CSB]
-
A.
CSB
chosen
CSB is the National Rail station code for Carshalton Beeches railway station in the London Borough of Sutton, England.
-
B.
CYSB
CYSB is the ICAO airport code for Greater Sudbury Airport, a regional airport serving the city of Greater Sudbury in Ontario, Canada.
-
C.
GCSB
GCSB is New Zealand’s signals intelligence and information security agency responsible for foreign intelligence gathering and cybersecurity.
-
D.
SCB
SCB was a 19th-century Swiss railway company that played a key role in developing the country’s early rail network.
-
E.
CSC
CSC is the commonly used abbreviation for the Supreme Court of Canada, the country's highest judicial authority.
- 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_69d6aafe02d881909900d54ad7d4af84 |
completed | April 8, 2026, 7:22 p.m. |
| NER | Named-entity recognition | batch_69d8a478f4c481908b2ba7b70972590d |
completed | April 10, 2026, 7:19 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ef831d27248190894ffdb12c1ddd4d |
completed | April 27, 2026, 3:39 p.m. |
Created at: April 8, 2026, 9:40 p.m.