Triple
T1579930
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Francis Egerton, 3rd Duke of Bridgewater |
E33737
|
entity |
| Predicate | ownedProperty |
P32839
|
FINISHED |
| Object |
Worsley coal mines
Worsley coal mines were a major 18th-century English coal mining complex whose development, including the pioneering Bridgewater Canal, played a key role in fueling the early Industrial Revolution.
|
E179955
|
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: Worsley coal mines | Statement: [Francis Egerton, 3rd Duke of Bridgewater, ownedProperty, Worsley coal mines]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Worsley coal mines Context triple: [Francis Egerton, 3rd Duke of Bridgewater, ownedProperty, Worsley coal mines]
-
A.
Killingworth Colliery
Killingworth Colliery was a coal mine in Northumberland, England, historically notable as the workplace where engineer George Stephenson developed and tested early steam locomotives.
-
B.
Agecroft Colliery
Agecroft Colliery was a major coal mine in Pendlebury, near Manchester, England, that operated from the 19th century until its closure in the early 1990s and played a significant role in the region’s industrial history.
-
C.
Worsley Building
The Worsley Building is a major University of Leeds complex that houses much of the institution’s medical, dental, and health-related teaching and research facilities.
-
D.
Bersham Ironworks
Bersham Ironworks was a pioneering 18th-century ironworks in Wales, renowned for its role in the early Industrial Revolution and its association with ironmaster John Wilkinson.
-
E.
Derwent Valley Mills
Derwent Valley Mills is a UNESCO World Heritage Site in England recognized as the birthplace of the modern factory system, featuring historic 18th- and 19th-century cotton mills and industrial communities along the River Derwent.
- 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: Worsley coal mines Triple: [Francis Egerton, 3rd Duke of Bridgewater, ownedProperty, Worsley coal mines]
Generated description
Worsley coal mines were a major 18th-century English coal mining complex whose development, including the pioneering Bridgewater Canal, played a key role in fueling the early Industrial Revolution.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Worsley coal mines Target entity description: Worsley coal mines were a major 18th-century English coal mining complex whose development, including the pioneering Bridgewater Canal, played a key role in fueling the early Industrial Revolution.
-
A.
Killingworth Colliery
Killingworth Colliery was a coal mine in Northumberland, England, historically notable as the workplace where engineer George Stephenson developed and tested early steam locomotives.
-
B.
Agecroft Colliery
Agecroft Colliery was a major coal mine in Pendlebury, near Manchester, England, that operated from the 19th century until its closure in the early 1990s and played a significant role in the region’s industrial history.
-
C.
Worsley Building
The Worsley Building is a major University of Leeds complex that houses much of the institution’s medical, dental, and health-related teaching and research facilities.
-
D.
Bersham Ironworks
Bersham Ironworks was a pioneering 18th-century ironworks in Wales, renowned for its role in the early Industrial Revolution and its association with ironmaster John Wilkinson.
-
E.
Derwent Valley Mills
Derwent Valley Mills is a UNESCO World Heritage Site in England recognized as the birthplace of the modern factory system, featuring historic 18th- and 19th-century cotton mills and industrial communities along the River Derwent.
- F. None of above. chosen
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: ownedProperty Context triple: [Francis Egerton, 3rd Duke of Bridgewater, ownedProperty, Worsley coal mines]
-
A.
ownsPropertyIn
Indicates that one entity possesses legal ownership rights over property located within a specified place or jurisdiction.
-
B.
ownershipType
Indicates the specific nature or category of the ownership relationship that one entity holds over another.
-
C.
ownedBy
Indicates that one entity possesses legal or rightful ownership of another entity.
-
D.
property
Indicates that one entity possesses, is characterized by, or has an attribute or quality associated with another entity.
-
E.
builtProperty
Indicates that a constructed structure or building has been created on, or is associated with, a particular property or piece of land.
- 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_69a885f27a4c8190a4622252cdf54c00 |
completed | March 4, 2026, 7:20 p.m. |
| NER | Named-entity recognition | batch_69abacfb1144819080c5687175aba1e1 |
completed | March 7, 2026, 4:43 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ad4030dd408190af5423ca2a3507b7 |
completed | March 8, 2026, 9:24 a.m. |
| NEDg | Description generation | batch_69ad42612ba08190b6eabae1a098a61c |
completed | March 8, 2026, 9:33 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ad42edfa7c8190a23e9a31915db228 |
completed | March 8, 2026, 9:35 a.m. |
| PD | Predicate disambiguation | batch_69aa61b0f5bc8190b1dc272990a59c13 |
completed | March 6, 2026, 5:10 a.m. |
| PDg | Predicate description generation | batch_69abacf991148190b20521c063f93bfd |
completed | March 7, 2026, 4:43 a.m. |
Created at: March 4, 2026, 7:27 p.m.