Triple
T14038912
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | St Helens Central railway station |
E337787
|
entity |
| Predicate | renamed |
P1742
|
FINISHED |
| Object |
St Helens Central
St Helens Central is a railway station in St Helens, Merseyside, England, serving as a key stop on the Liverpool–Wigan line.
|
E1075109
|
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: St Helens Central | Statement: [St Helens Central railway station, renamed, St Helens Central]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: St Helens Central Context triple: [St Helens Central railway station, renamed, St Helens Central]
-
A.
St Helens South
St Helens South is a UK parliamentary constituency in Merseyside, England, centered on the southern part of the town of St Helens.
-
B.
St Helens North
St Helens North is a UK parliamentary constituency in Merseyside that includes towns such as Newton-le-Willows and parts of the wider St Helens area.
-
C.
Borough of St Helens
The Borough of St Helens is a local government district and town in Merseyside, England, known for its industrial heritage, particularly in coal mining and glassmaking.
-
D.
Halewood
Halewood is a town in Merseyside, England, situated on the outskirts of Liverpool and functioning largely as a residential and commuter community.
-
E.
St Helens
St Helens is a large industrial town in North West England historically known for its coal mining and glassmaking industries.
- 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: St Helens Central Triple: [St Helens Central railway station, renamed, St Helens Central]
Generated description
St Helens Central is a railway station in St Helens, Merseyside, England, serving as a key stop on the Liverpool–Wigan line.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: St Helens Central Target entity description: St Helens Central is a railway station in St Helens, Merseyside, England, serving as a key stop on the Liverpool–Wigan line.
-
A.
St Helens South
St Helens South is a UK parliamentary constituency in Merseyside, England, centered on the southern part of the town of St Helens.
-
B.
St Helens North
St Helens North is a UK parliamentary constituency in Merseyside that includes towns such as Newton-le-Willows and parts of the wider St Helens area.
-
C.
Borough of St Helens
The Borough of St Helens is a local government district and town in Merseyside, England, known for its industrial heritage, particularly in coal mining and glassmaking.
-
D.
Halewood
Halewood is a town in Merseyside, England, situated on the outskirts of Liverpool and functioning largely as a residential and commuter community.
-
E.
St Helens
St Helens is a large industrial town in North West England historically known for its coal mining and glassmaking industries.
- 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_69d81c664e48819088cbd8f433aeffe5 |
completed | April 9, 2026, 9:38 p.m. |
| NER | Named-entity recognition | batch_69de30ee374081908b6b5e8f81dd90f2 |
completed | April 14, 2026, 12:20 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fbc33bc20081909abea7e64d1bd578 |
completed | May 6, 2026, 10:39 p.m. |
| NEDg | Description generation | batch_69fbc53729d081908b74532d2ed54b7a |
completed | May 6, 2026, 10:48 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69fbc5d76cdc8190970778580437cf72 |
completed | May 6, 2026, 10:51 p.m. |
Created at: April 9, 2026, 10:20 p.m.