Triple
T11347025
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lee Valley reservoirs |
E268740
|
entity |
| Predicate | hasPart |
P35
|
FINISHED |
| Object |
King George VI Reservoir
King George VI Reservoir is a large freshwater storage reservoir in the Lee Valley near London that plays a key role in supplying drinking water to the surrounding region.
|
E925041
|
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: King George VI Reservoir | Statement: [Lee Valley reservoirs, hasPart, King George VI Reservoir]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: King George VI Reservoir Context triple: [Lee Valley reservoirs, hasPart, King George VI Reservoir]
-
A.
King George V Reservoir
King George V Reservoir is a large drinking water storage reservoir in the Lee Valley, north of London, that forms part of the area’s extensive water supply and wetland landscape.
-
B.
Banbury Reservoir
Banbury Reservoir is a man-made water storage lake in the Lee Valley area of North London, used primarily for public water supply and managed as part of the Lee Valley Regional Park.
-
C.
Gouthwaite Reservoir
Gouthwaite Reservoir is a large man-made lake in Nidderdale, North Yorkshire, England, known for its role in water supply, flood control, and as a wildlife-rich nature reserve.
-
D.
Tittesworth Reservoir
Tittesworth Reservoir is a scenic water reservoir and nature spot in Staffordshire, England, popular for walking, wildlife watching, and outdoor recreation.
-
E.
Derwent Reservoir
Derwent Reservoir is a large man-made lake in Derbyshire, England, best known for its scenic surroundings in the Peak District and its historical association with the World War II "Dambusters" training flights.
- 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: King George VI Reservoir Triple: [Lee Valley reservoirs, hasPart, King George VI Reservoir]
Generated description
King George VI Reservoir is a large freshwater storage reservoir in the Lee Valley near London that plays a key role in supplying drinking water to the surrounding region.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: King George VI Reservoir Target entity description: King George VI Reservoir is a large freshwater storage reservoir in the Lee Valley near London that plays a key role in supplying drinking water to the surrounding region.
-
A.
King George V Reservoir
King George V Reservoir is a large drinking water storage reservoir in the Lee Valley, north of London, that forms part of the area’s extensive water supply and wetland landscape.
-
B.
Banbury Reservoir
Banbury Reservoir is a man-made water storage lake in the Lee Valley area of North London, used primarily for public water supply and managed as part of the Lee Valley Regional Park.
-
C.
Gouthwaite Reservoir
Gouthwaite Reservoir is a large man-made lake in Nidderdale, North Yorkshire, England, known for its role in water supply, flood control, and as a wildlife-rich nature reserve.
-
D.
Tittesworth Reservoir
Tittesworth Reservoir is a scenic water reservoir and nature spot in Staffordshire, England, popular for walking, wildlife watching, and outdoor recreation.
-
E.
Derwent Reservoir
Derwent Reservoir is a large man-made lake in Derbyshire, England, best known for its scenic surroundings in the Peak District and its historical association with the World War II "Dambusters" training flights.
- 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_69d6aacbe18081909e5fadb50082dd96 |
completed | April 8, 2026, 7:21 p.m. |
| NER | Named-entity recognition | batch_69d7ea214bb88190bb66f7fd3ef73081 |
completed | April 9, 2026, 6:04 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69e5b7d91168819096823e59a63ec24d |
completed | April 20, 2026, 5:21 a.m. |
| NEDg | Description generation | batch_69e5c289b5ac81909bdaec61a66f6654 |
completed | April 20, 2026, 6:07 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69e5c43f4b4c8190aeae600364d2e4ac |
completed | April 20, 2026, 6:14 a.m. |
Created at: April 8, 2026, 9:33 p.m.