Triple
T9943467
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Greenfield Reservoir |
E194140
|
entity |
| Predicate | locatedNear |
P294
|
FINISHED |
| Object | Yeoman Hey Reservoir |
E185925
|
NE FINISHED |
How this triple was built (2 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: Yeoman Hey Reservoir | Statement: [Greenfield Reservoir, locatedNear, Yeoman Hey Reservoir]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Yeoman Hey Reservoir Context triple: [Greenfield Reservoir, locatedNear, Yeoman Hey Reservoir]
-
A.
Yeoman Hey Reservoir
chosen
Yeoman Hey Reservoir is a man-made lake in the Saddleworth area of Greater Manchester, England, forming part of a chain of upland reservoirs popular for walking and outdoor recreation.
-
B.
Henne Reservoir
Henne Reservoir is a man-made lake in North Rhine-Westphalia, Germany, primarily used for water supply, flood control, and recreation.
-
C.
Roundhill Reservoir
Roundhill Reservoir is a man-made lake in North Yorkshire, England, serving as a water supply reservoir in the upper catchment of the River Ure.
-
D.
Woodhead Reservoir
Woodhead Reservoir is a major man-made lake in the Longdendale Valley in northern England, built to supply water and help regulate flows along the River Etherow.
-
E.
Harperrig Reservoir
Harperrig Reservoir is a man-made freshwater reservoir in the Pentland Hills of Scotland, used for water supply, fishing, and recreation.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69ca82e409348190a393777356b80a2a |
completed | March 30, 2026, 2:04 p.m. |
| NER | Named-entity recognition | batch_69cdb613fbb48190b82a06987310cc96 |
completed | April 2, 2026, 12:19 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d281d5f6188190a7e657b1bd9bc607 |
completed | April 5, 2026, 3:37 p.m. |
Created at: March 30, 2026, 8:45 p.m.