Triple
T11395721
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Battersea Power Station |
E269967
|
entity |
| Predicate | developer |
P73
|
FINISHED |
| Object |
Battersea Power Station Development Company
Battersea Power Station Development Company is the firm responsible for leading and managing the large-scale regeneration and redevelopment of the historic Battersea Power Station site in London.
|
E923314
|
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: Battersea Power Station Development Company | Statement: [Battersea Power Station, developer, Battersea Power Station Development Company]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Battersea Power Station Development Company Context triple: [Battersea Power Station, developer, Battersea Power Station Development Company]
-
A.
London Docklands Development Corporation
The London Docklands Development Corporation was a UK government body established in 1981 to lead and coordinate the large-scale regeneration of the derelict docklands area in East and Southeast London.
-
B.
Canary Wharf Group
Canary Wharf Group is a prominent British property development and management company best known for creating and operating the Canary Wharf financial district in London.
-
C.
Grand Metropolitan plc
Grand Metropolitan plc was a major British multinational conglomerate known for its interests in food, drink, and hospitality before merging with Guinness to form Diageo.
-
D.
Lambeth Group
The Lambeth Group is a geological rock formation in southeast England, consisting mainly of Paleogene-age sands, clays, and silts that underlie much of the London area.
-
E.
Pall Mall Property Company
Pall Mall Property Company was a British property and real estate firm known for employing the artist L. S. Lowry as a rent collector.
- 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: Battersea Power Station Development Company Triple: [Battersea Power Station, developer, Battersea Power Station Development Company]
Generated description
Battersea Power Station Development Company is the firm responsible for leading and managing the large-scale regeneration and redevelopment of the historic Battersea Power Station site in London.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Battersea Power Station Development Company Target entity description: Battersea Power Station Development Company is the firm responsible for leading and managing the large-scale regeneration and redevelopment of the historic Battersea Power Station site in London.
-
A.
London Docklands Development Corporation
The London Docklands Development Corporation was a UK government body established in 1981 to lead and coordinate the large-scale regeneration of the derelict docklands area in East and Southeast London.
-
B.
Canary Wharf Group
Canary Wharf Group is a prominent British property development and management company best known for creating and operating the Canary Wharf financial district in London.
-
C.
Grand Metropolitan plc
Grand Metropolitan plc was a major British multinational conglomerate known for its interests in food, drink, and hospitality before merging with Guinness to form Diageo.
-
D.
Lambeth Group
The Lambeth Group is a geological rock formation in southeast England, consisting mainly of Paleogene-age sands, clays, and silts that underlie much of the London area.
-
E.
Pall Mall Property Company
Pall Mall Property Company was a British property and real estate firm known for employing the artist L. S. Lowry as a rent collector.
- 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_69d6aacdbc6c8190af6dc3d5f5d22836 |
completed | April 8, 2026, 7:21 p.m. |
| NER | Named-entity recognition | batch_69d80018a58c81908b80dc9abd18d650 |
completed | April 9, 2026, 7:38 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69e58cb43b988190876af2de4be49628 |
completed | April 20, 2026, 2:17 a.m. |
| NEDg | Description generation | batch_69e5932e23308190b1a8939ec2a60ec5 |
completed | April 20, 2026, 2:45 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69e59a17de98819083b8de60d564cb83 |
completed | April 20, 2026, 3:14 a.m. |
Created at: April 8, 2026, 9:34 p.m.