Triple
T21259908
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ben Cruachan |
E523969
|
entity |
| Predicate | hasStructure |
P35
|
FINISHED |
| Object | Cruachan Reservoir |
—
|
NE NERFINISHED |
How this triple was built (3 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: Cruachan Reservoir | Statement: [Ben Cruachan, hasStructure, Cruachan Reservoir]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Cruachan Reservoir Context triple: [Ben Cruachan, hasStructure, Cruachan Reservoir]
-
A.
Glenquey Reservoir
Glenquey Reservoir is a small upland water reservoir in the Ochil Hills of Clackmannanshire, Scotland, used for water supply and outdoor recreation near the town of Dollar.
-
B.
Conconully Reservoir
Conconully Reservoir is a man-made lake in north-central Washington State used primarily for irrigation, recreation, and fishing.
-
C.
Threipmuir Reservoir
Threipmuir Reservoir is a man-made freshwater reservoir in the Pentland Hills near Edinburgh, Scotland, used primarily for water supply, flood control, and recreation.
-
D.
Tulloch Reservoir
Tulloch Reservoir is a man-made lake in California’s Sierra Nevada foothills used primarily for water storage, hydroelectric power generation, and recreation.
-
E.
Bleiloch Reservoir
Bleiloch Reservoir is a large artificial lake in Thuringia, Germany, known for being the country’s biggest reservoir by volume and a popular site for recreation and water sports.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Cruachan Reservoir Target entity description: Cruachan Reservoir is a high-altitude artificial lake in the Scottish Highlands that supplies water to the Cruachan pumped-storage hydroelectric power station on Ben Cruachan.
-
A.
Glenquey Reservoir
Glenquey Reservoir is a small upland water reservoir in the Ochil Hills of Clackmannanshire, Scotland, used for water supply and outdoor recreation near the town of Dollar.
-
B.
Conconully Reservoir
Conconully Reservoir is a man-made lake in north-central Washington State used primarily for irrigation, recreation, and fishing.
-
C.
Threipmuir Reservoir
Threipmuir Reservoir is a man-made freshwater reservoir in the Pentland Hills near Edinburgh, Scotland, used primarily for water supply, flood control, and recreation.
-
D.
Tulloch Reservoir
Tulloch Reservoir is a man-made lake in California’s Sierra Nevada foothills used primarily for water storage, hydroelectric power generation, and recreation.
-
E.
Bleiloch Reservoir
Bleiloch Reservoir is a large artificial lake in Thuringia, Germany, known for being the country’s biggest reservoir by volume and a popular site for recreation and water sports.
- F. None of above. chosen
Provenance (2 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_69e0b5156d7881909bd4f83676590715 |
completed | April 16, 2026, 10:08 a.m. |
| NER | Named-entity recognition | batch_69e735e53df88190bd6024793a0ada08 |
completed | April 21, 2026, 8:31 a.m. |
Created at: April 16, 2026, 3:59 p.m.