Triple
T267163
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lancashire and Yorkshire Railway |
E5755
|
entity |
| Predicate | operatedLocomotiveWorksAt |
P8939
|
FINISHED |
| Object |
Horwich
Horwich is a town in Greater Manchester, England, historically notable as a major railway engineering and locomotive works centre.
|
E35592
|
NE FINISHED |
How this triple was built (5 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: Horwich | Statement: [Lancashire and Yorkshire Railway, operatedLocomotiveWorksAt, Horwich]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Horwich Context triple: [Lancashire and Yorkshire Railway, operatedLocomotiveWorksAt, Horwich]
-
A.
Tarry Town
Tarry Town is a fictional Hudson Valley village in Washington Irving’s “The Legend of Sleepy Hollow,” closely associated with the eerie, supernatural atmosphere surrounding Sleepy Hollow.
-
B.
Sowerby Bridge
Sowerby Bridge is a market town in Calderdale, West Yorkshire, England, known for its industrial heritage, canal and railway junctions, and position in the Upper Calder Valley.
-
C.
Harwich
Harwich is a coastal town on southeastern Cape Cod in Massachusetts known for its beaches, harbors, and summer tourism.
-
D.
Horley
Horley is a town in southeast England situated near Gatwick Airport, known as a commuter hub between London and the Sussex coast.
-
E.
Addlestone
Addlestone is a suburban town in southeast England known for its residential character and proximity to London.
- 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: Horwich Triple: [Lancashire and Yorkshire Railway, operatedLocomotiveWorksAt, Horwich]
Generated description
Horwich is a town in Greater Manchester, England, historically notable as a major railway engineering and locomotive works centre.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Horwich Target entity description: Horwich is a town in Greater Manchester, England, historically notable as a major railway engineering and locomotive works centre.
-
A.
Tarry Town
Tarry Town is a fictional Hudson Valley village in Washington Irving’s “The Legend of Sleepy Hollow,” closely associated with the eerie, supernatural atmosphere surrounding Sleepy Hollow.
-
B.
Sowerby Bridge
Sowerby Bridge is a market town in Calderdale, West Yorkshire, England, known for its industrial heritage, canal and railway junctions, and position in the Upper Calder Valley.
-
C.
Harwich
Harwich is a coastal town on southeastern Cape Cod in Massachusetts known for its beaches, harbors, and summer tourism.
-
D.
Horley
Horley is a town in southeast England situated near Gatwick Airport, known as a commuter hub between London and the Sussex coast.
-
E.
Addlestone
Addlestone is a suburban town in southeast England known for its residential character and proximity to London.
- F. None of above. chosen
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: operatedLocomotiveWorksAt Context triple: [Lancashire and Yorkshire Railway, operatedLocomotiveWorksAt, Horwich]
-
A.
operatedByCompanyHeadquarteredIn
Indicates that an entity is operated by a company whose headquarters is located in a specified place.
-
B.
railwayCompany
Indicates that one entity is a railway company that owns, operates, or manages railway services or infrastructure in relation to another entity.
-
C.
servedByRailroad
Indicates that a location or facility is provided with transportation or service by a railroad line or company.
-
D.
rollingStockOperator
Indicates that an entity operates or manages rolling stock, such as trains or rail vehicles, in a railway system.
-
E.
operatedAs
Indicates that an entity functioned or was used in the capacity, role, or identity of another entity for some period of time.
- F. None of above. chosen
Provenance (7 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_69a2587daeb081909591b9d30f80a271 |
completed | Feb. 28, 2026, 2:52 a.m. |
| NER | Named-entity recognition | batch_69a25dacf60c8190a5c3ef455b9a8b20 |
completed | Feb. 28, 2026, 3:14 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a38f4fa8908190961d1bc22a75a081 |
completed | March 1, 2026, 12:58 a.m. |
| NEDg | Description generation | batch_69a38fd6772081908bbaf308bdbcd5f6 |
completed | March 1, 2026, 1:01 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69a3908a50088190a7cea3de890a8e86 |
completed | March 1, 2026, 1:04 a.m. |
| PD | Predicate disambiguation | batch_69a25b6f60b081908fc6467800a8849e |
completed | Feb. 28, 2026, 3:05 a.m. |
| PDg | Predicate description generation | batch_69a25c8ae480819094f6d1bb0a6d2eb2 |
completed | Feb. 28, 2026, 3:10 a.m. |
Created at: Feb. 28, 2026, 2:56 a.m.