Triple
T19285429
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Bilston |
E482296
|
entity |
| Predicate | hasRailwayStation |
P918
|
FINISHED |
| Object |
Bilston Central tram stop
Bilston Central tram stop is a light rail stop on the West Midlands Metro serving the town of Bilston in the West Midlands, England.
|
E1367731
|
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: Bilston Central tram stop | Statement: [Bilston, hasRailwayStation, Bilston Central tram stop]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Bilston Central tram stop Context triple: [Bilston, hasRailwayStation, Bilston Central tram stop]
-
A.
Longbridge railway station
Longbridge railway station is a suburban rail station in Birmingham, England, serving the Longbridge area and providing commuter connections into central Birmingham and beyond.
-
B.
Midland Metro tram stop
The Midland Metro tram stop at Birmingham Snow Hill is a light-rail station on the West Midlands Metro network providing tram services that connect central Birmingham with surrounding areas.
-
C.
Meadowhall tram stop
Meadowhall tram stop is a light rail station on the Sheffield Supertram network serving the Meadowhall shopping centre and surrounding area in Sheffield, England.
-
D.
Baguley tram stop
Baguley tram stop is a light-rail station on Greater Manchester's Metrolink network serving the Baguley area of Wythenshawe.
-
E.
Birmingham New Street tram stop
Birmingham New Street tram stop is a central light rail stop in Birmingham, England, providing convenient access to the city’s main railway station and nearby shopping and commercial areas.
- 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: Bilston Central tram stop Triple: [Bilston, hasRailwayStation, Bilston Central tram stop]
Generated description
Bilston Central tram stop is a light rail stop on the West Midlands Metro serving the town of Bilston in the West Midlands, England.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Bilston Central tram stop Target entity description: Bilston Central tram stop is a light rail stop on the West Midlands Metro serving the town of Bilston in the West Midlands, England.
-
A.
Longbridge railway station
Longbridge railway station is a suburban rail station in Birmingham, England, serving the Longbridge area and providing commuter connections into central Birmingham and beyond.
-
B.
Midland Metro tram stop
The Midland Metro tram stop at Birmingham Snow Hill is a light-rail station on the West Midlands Metro network providing tram services that connect central Birmingham with surrounding areas.
-
C.
Meadowhall tram stop
Meadowhall tram stop is a light rail station on the Sheffield Supertram network serving the Meadowhall shopping centre and surrounding area in Sheffield, England.
-
D.
Baguley tram stop
Baguley tram stop is a light-rail station on Greater Manchester's Metrolink network serving the Baguley area of Wythenshawe.
-
E.
Birmingham New Street tram stop
Birmingham New Street tram stop is a central light rail stop in Birmingham, England, providing convenient access to the city’s main railway station and nearby shopping and commercial areas.
- 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_69d8e8cf61b0819096fe3e4107827c4e |
completed | April 10, 2026, 12:10 p.m. |
| NER | Named-entity recognition | batch_69e5fc0152d48190b92272d4c7caa708 |
completed | April 20, 2026, 10:12 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a070e80d5b08190b304a874dac3d21d |
completed | May 15, 2026, 12:16 p.m. |
| NEDg | Description generation | batch_6a070ef513888190b8c9f8c2de36f234 |
completed | May 15, 2026, 12:17 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a070fe766d081909453b1f8563817e8 |
completed | May 15, 2026, 12:21 p.m. |
Created at: April 10, 2026, 1:30 p.m.