Triple
T2148948
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Leeds railway station |
E47134
|
entity |
| Predicate | hasAdjacentStation |
P231
|
FINISHED |
| Object |
Headingley railway station
Headingley railway station is a suburban rail stop in Leeds, West Yorkshire, serving the Headingley area with local commuter services.
|
E240036
|
NE FINISHED |
How this triple was built (4 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: Headingley railway station | Statement: [Leeds railway station, hasAdjacentStation, Headingley railway station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Headingley railway station Context triple: [Leeds railway station, hasAdjacentStation, Headingley railway station]
-
A.
Leeds railway station
Leeds railway station is a major rail hub in West Yorkshire, England, serving as one of the busiest and most important transport interchanges in the North of England.
-
B.
Huddersfield railway station
Huddersfield railway station is a major historic railway hub in the town of Huddersfield, England, known for its grand neoclassical façade and central role in regional rail services.
-
C.
Manchester Piccadilly railway station
Manchester Piccadilly railway station is the main and busiest railway terminus in Manchester, England, serving as a major hub for regional and long-distance rail services across the UK.
-
D.
Bronte GO Station
Bronte GO Station is a commuter rail station in Oakville, Ontario, served by GO Transit’s Lakeshore West line and providing regional connections to the Greater Toronto Area.
-
E.
Queen's Park station
Queen's Park station is a Toronto subway station on Line 1 located near the Ontario Legislative Building and major institutions in the city's downtown.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Headingley railway station Triple: [Leeds railway station, hasAdjacentStation, Headingley railway station]
Generated description
Headingley railway station is a suburban rail stop in Leeds, West Yorkshire, serving the Headingley area with local commuter services.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Headingley railway station Target entity description: Headingley railway station is a suburban rail stop in Leeds, West Yorkshire, serving the Headingley area with local commuter services.
-
A.
Leeds railway station
Leeds railway station is a major rail hub in West Yorkshire, England, serving as one of the busiest and most important transport interchanges in the North of England.
-
B.
Huddersfield railway station
Huddersfield railway station is a major historic railway hub in the town of Huddersfield, England, known for its grand neoclassical façade and central role in regional rail services.
-
C.
Manchester Piccadilly railway station
Manchester Piccadilly railway station is the main and busiest railway terminus in Manchester, England, serving as a major hub for regional and long-distance rail services across the UK.
-
D.
Bronte GO Station
Bronte GO Station is a commuter rail station in Oakville, Ontario, served by GO Transit’s Lakeshore West line and providing regional connections to the Greater Toronto Area.
-
E.
Queen's Park station
Queen's Park station is a Toronto subway station on Line 1 located near the Ontario Legislative Building and major institutions in the city's downtown.
- F. None of above. chosen
Provenance (5 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_69a88a1933e0819094f18426ed74180f |
completed | March 4, 2026, 7:38 p.m. |
| NER | Named-entity recognition | batch_69abbe44d2608190986467d43ee224d4 |
completed | March 7, 2026, 5:57 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ae58dc0b608190b5c6aed5b6b034fd |
completed | March 9, 2026, 5:21 a.m. |
| NEDg | Description generation | batch_69ae599c6b288190b7e173ffc505c605 |
completed | March 9, 2026, 5:24 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ae5a42675c8190a019034e8a6bda21 |
completed | March 9, 2026, 5:27 a.m. |
Created at: March 4, 2026, 7:44 p.m.