Triple
T17751466
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Preston, Sussex, England |
E443122
|
entity |
| Predicate | hasTransportLink |
P1298
|
FINISHED |
| Object | Brighton Main Line (near Preston Park station) |
—
|
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: Brighton Main Line (near Preston Park station) | Statement: [Preston, Sussex, England, hasTransportLink, Brighton Main Line (near Preston Park station)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Brighton Main Line (near Preston Park station) Context triple: [Preston, Sussex, England, hasTransportLink, Brighton Main Line (near Preston Park station)]
-
A.
North Brighton railway station
North Brighton railway station is a suburban commuter rail stop in Melbourne, Australia, serving the Brighton area on the Frankston line.
-
B.
Brighton Main Line
chosen
The Brighton Main Line is a major railway route in southern England that connects London with the coastal city of Brighton, serving numerous commuter towns along the way.
-
C.
New Brighton railway station
New Brighton railway station is a suburban rail station on the Wirral Line in Merseyside, England, serving the coastal town of New Brighton with regular commuter services to Liverpool and surrounding areas.
-
D.
Brighton Line
The Brighton Line is a major New York City Subway route in Brooklyn that carries B and Q trains between Coney Island and Midtown Manhattan.
-
E.
Brighton railway station
Brighton railway station is the main railway terminus serving the coastal city of Brighton in East Sussex, England, and a major hub on the south coast rail network.
- 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_69d8b9ed3a2081909b2ec0d4dd2f4c37 |
completed | April 10, 2026, 8:50 a.m. |
| NER | Named-entity recognition | batch_69e4841b3ccc8190b3241b3e0fa4b2e8 |
completed | April 19, 2026, 7:28 a.m. |
Created at: April 10, 2026, 10:10 a.m.