Triple
T4592948
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Rugeley |
E103537
|
entity |
| Predicate | hasNearbyPowerStation |
P5648
|
FINISHED |
| Object |
Rugeley power station A
Rugeley power station A was a coal-fired power station in Staffordshire, England, that operated from the 1960s and formed part of the region’s major electricity generation infrastructure.
|
E454826
|
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: Rugeley power station A | Statement: [Rugeley, hasNearbyPowerStation, Rugeley power station A]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Rugeley power station A Context triple: [Rugeley, hasNearbyPowerStation, Rugeley power station A]
-
A.
Liddell Power Station
Liddell Power Station is a large coal-fired power plant in New South Wales, Australia, long serving as a major source of electricity generation before its planned closure as part of the country’s energy transition.
-
B.
Agecroft power station
Agecroft power station was a coal-fired power station in Pendlebury, Greater Manchester, that operated for much of the 20th century and played a significant role in the region’s industrial energy supply.
-
C.
Murray 1 Power Station
Murray 1 Power Station is a major hydroelectric power station in Australia that forms part of the large-scale Snowy Mountains hydroelectric and irrigation complex.
-
D.
Methil Power Station (former)
Methil Power Station (former) was a coal-fired power station in Methil, Fife, Scotland, that operated for much of the 20th century before its decommissioning and demolition.
-
E.
Murray 2 Power Station
Murray 2 Power Station is a hydroelectric power station in Australia’s Snowy Mountains Scheme that generates electricity using water from the region’s interconnected reservoir system.
- 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: Rugeley power station A Triple: [Rugeley, hasNearbyPowerStation, Rugeley power station A]
Generated description
Rugeley power station A was a coal-fired power station in Staffordshire, England, that operated from the 1960s and formed part of the region’s major electricity generation infrastructure.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Rugeley power station A Target entity description: Rugeley power station A was a coal-fired power station in Staffordshire, England, that operated from the 1960s and formed part of the region’s major electricity generation infrastructure.
-
A.
Liddell Power Station
Liddell Power Station is a large coal-fired power plant in New South Wales, Australia, long serving as a major source of electricity generation before its planned closure as part of the country’s energy transition.
-
B.
Agecroft power station
Agecroft power station was a coal-fired power station in Pendlebury, Greater Manchester, that operated for much of the 20th century and played a significant role in the region’s industrial energy supply.
-
C.
Murray 1 Power Station
Murray 1 Power Station is a major hydroelectric power station in Australia that forms part of the large-scale Snowy Mountains hydroelectric and irrigation complex.
-
D.
Methil Power Station (former)
Methil Power Station (former) was a coal-fired power station in Methil, Fife, Scotland, that operated for much of the 20th century before its decommissioning and demolition.
-
E.
Murray 2 Power Station
Murray 2 Power Station is a hydroelectric power station in Australia’s Snowy Mountains Scheme that generates electricity using water from the region’s interconnected reservoir system.
- 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_69bd43dccaf08190aa89e9991a289719 |
completed | March 20, 2026, 12:55 p.m. |
| NER | Named-entity recognition | batch_69bd593cf8508190acfc6ddb5716e80a |
completed | March 20, 2026, 2:27 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69bde0d553f08190a56020e1bf8f700d |
completed | March 21, 2026, 12:05 a.m. |
| NEDg | Description generation | batch_69bde23bcf608190a476b98df040767a |
completed | March 21, 2026, 12:11 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69bde32acbcc81909a8aa7abec062cee |
completed | March 21, 2026, 12:15 a.m. |
Created at: March 20, 2026, 1:11 p.m.