Triple
T13580487
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Northfield |
E324400
|
entity |
| Predicate | hasRailwayStation |
P918
|
FINISHED |
| Object | Northfield railway station |
E273928
|
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: Northfield railway station | Statement: [Northfield, hasRailwayStation, Northfield railway station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Northfield railway station Context triple: [Northfield, hasRailwayStation, Northfield railway station]
-
A.
Northfield railway station
chosen
Northfield railway station is a suburban rail station in Birmingham, England, serving local commuter services on the Cross-City Line.
-
B.
Netherwood station
Netherwood station is a commuter rail stop in Plainfield, New Jersey, served by NJ Transit trains on the Raritan Valley Line.
-
C.
Moston railway station
Moston railway station is a suburban rail stop in Greater Manchester, England, serving the local communities with regional train services.
-
D.
North Road railway station
North Road railway station is a historic railway station in Darlington, England, closely associated with the early development of the railway industry and the Stockton and Darlington Railway.
-
E.
Middlewood railway station
Middlewood railway station is a small rural stop in Cheshire, England, serving the village of Middlewood on the rail route between Manchester and Buxton.
- 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_69d80769100c819099111274614f5ed2 |
completed | April 9, 2026, 8:09 p.m. |
| NER | Named-entity recognition | batch_69dbb03052088190a2b68c106059828e |
completed | April 12, 2026, 2:46 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f76bbdb2d0819089f094e57dde28cf |
completed | May 3, 2026, 3:37 p.m. |
Created at: April 9, 2026, 9:48 p.m.